hundredths
hundredths 30秒了解
- Hundredths represent the second decimal place in a number, signifying one part out of one hundred equal divisions of a whole unit.
- This term is vital for precision in financial transactions (cents), scientific data, and high-stakes athletic timing where every tiny fraction counts.
- Commonly confused with 'hundreds,' the 'th' suffix indicates a fractional value (0.01) rather than a large whole number (100).
- Rounding to the hundredths place requires looking at the thousandths digit to ensure the most accurate representation of a decimal value.
The term hundredths is a mathematical and descriptive noun used to identify a specific position in the decimal system or a fractional part of a whole. Specifically, it refers to the second digit to the right of the decimal point. In the realm of mathematics, every number is built upon a base-ten system, where each position represents a power of ten. While the 'tens' and 'hundreds' places represent whole numbers larger than one, the 'tenths' and 'hundredths' represent values smaller than one. To visualize this, imagine a large square representing a single unit. If you divide that square into ten equal vertical strips, each strip is a tenth. If you then divide each of those strips into ten equal horizontal squares, you have a grid of one hundred small squares. Each of those tiny squares represents one of the hundredths of the original whole. This level of precision is vital in various fields, ranging from financial transactions to scientific measurements and competitive sports timing.
- Mathematical Definition
- The hundredths place is the second position to the right of the decimal point in a decimal number, representing the value of the digit multiplied by 1/100 or 0.01.
In the number 4.56, the digit 6 is in the hundredths place, signifying six-hundredths of a whole unit.
People use this word most frequently when they need to express a high degree of accuracy. For example, in the context of currency, most modern financial systems are based on hundredths. In the United States dollar, one cent is exactly one-hundredth of a dollar. Therefore, when you look at a price tag that says $19.99, the final '9' is in the hundredths place. Without the concept of hundredths, our ability to price goods with precision would be severely limited. Similarly, in the world of engineering and manufacturing, measurements often require precision down to the hundredths of a millimeter or inch to ensure that mechanical parts fit together perfectly. A gap that is just a few hundredths too wide can cause a machine to malfunction or a structure to lose its integrity.
- Financial Context
- In accounting, hundredths are used to track every single penny or cent, ensuring that large-scale budgets balance perfectly down to the smallest denomination.
The interest rate was adjusted by only a few hundredths of a percent, but it saved the company millions.
Furthermore, the word is indispensable in the world of competitive athletics. In sports like swimming, track and field, or Formula 1 racing, the difference between a gold medal and no medal at all is often measured in hundredths of a second. Electronic timing systems are designed to capture these minute intervals because human reaction time and physical observation are not precise enough to distinguish such small gaps. When a commentator says a runner won by 'two hundredths,' they are highlighting a margin so slim it is nearly invisible to the naked eye. This usage reinforces the idea that hundredths represent the boundary between success and failure in high-stakes environments.
- Scientific Precision
- Scientists use hundredths when recording data from experiments, such as the pH level of a solution or the mass of a chemical sample in grams.
The chemist measured the substance to the nearest hundredths of a gram to ensure the reaction was stable.
The architect specified that the tile alignment must be accurate within three hundredths of an inch.
When rounding 3.14159 to the nearest hundredths, we get 3.14.
Using the word hundredths correctly requires an understanding of its role as a plural noun that describes fractional parts. It is almost always preceded by a number or a quantifier (like 'several' or 'many') and followed by a prepositional phrase starting with 'of' to indicate what the whole unit is. For example, you would say 'five hundredths of a second' or 'eighty-two hundredths of a meter.' Because it is a technical term, it is most at home in academic, financial, or scientific writing, though it appears in sports journalism quite frequently. When writing decimals as words, the word 'hundredths' serves as the final descriptor. For instance, the decimal 0.45 is written as 'forty-five hundredths.' This verbalization helps clarify the magnitude of the number being discussed.
- Rule 1: Prepositional Use
- Always specify the unit of measure after saying 'hundredths of' to provide context for the scale of the measurement.
The difference between the two cars' lap times was only twelve hundredths of a second.
In mathematical instructions, 'hundredths' is often used in the context of rounding. Teachers and textbooks will frequently instruct students to 'round your answer to the nearest hundredths.' This tells the student to look at the third decimal place (the thousandths) to determine whether to keep the second decimal place as it is or to increase it by one. In this context, the word functions as a target for precision. It is also used when comparing values. You might say, 'The second sample is three hundredths heavier than the first,' which indicates a very small but measurable difference. Using the word in this way emphasizes that you are paying attention to the smallest details of the data.
- Rule 2: Decimal Conversion
- When converting a decimal to a fraction, the number of hundredths becomes the numerator and 100 becomes the denominator.
To convert 0.07 to a fraction, you would write it as seven hundredths.
Another common usage is in the description of percentages. Since 'percent' literally means 'per hundred,' every percentage point can be thought of as a hundredth. However, we often need to talk about fractions of a percent. If an interest rate goes from 4.50% to 4.55%, we could say it increased by five hundredths of a percentage point. This is more precise than saying 'it went up a little bit.' In professional settings like banking or data analysis, being this specific is expected. It demonstrates a high level of numeracy and professional competence. When you use 'hundredths' in your speech or writing, you signal to your audience that you are dealing with exact figures rather than estimates.
- Rule 3: Comparative Precision
- Use 'hundredths' when comparing two very similar measurements to highlight the minute difference between them.
The gold medalist finished just four hundredths ahead of the silver medalist.
Please ensure the machine is calibrated to within two hundredths of a millimeter.
The teacher asked the class to identify the digit in the hundredths place of the number 12.345.
You are most likely to encounter the word hundredths in environments where precision is paramount. One of the most common places is the classroom, particularly during math or science lessons. Teachers use the term to explain decimal place value, fractions, and rounding. If you are a student or a parent helping with homework, 'hundredths' will be a recurring part of the vocabulary. It is a fundamental concept that bridges the gap between simple whole numbers and the more complex world of continuous measurement. In a science lab, you might hear a researcher tell an assistant to 'record the mass to the nearest hundredths,' emphasizing the need for a high-quality scale and careful observation.
- The Olympic Games
- Sports commentators use 'hundredths' constantly during swimming and sprinting events to describe the incredibly close finishes between top athletes.
'It's a photo finish! He won by a mere three hundredths of a second!'
Another major arena for this word is the financial sector. While everyday consumers might just say 'cents,' professional traders, economists, and bankers deal with 'basis points,' where one basis point is one-hundredth of one percent. When the Federal Reserve or a central bank changes interest rates, the news reports will often discuss these changes in terms of hundredths of a percentage point. For example, a '50 basis point hike' is an increase of fifty hundredths of a percent. This language is used to describe movements in the market that might seem small to an individual but represent billions of dollars in the global economy. If you listen to financial news like Bloomberg or CNBC, you will hear this terminology frequently.
- Engineering and Manufacturing
- In factories where precision parts are made, such as for aircraft or medical devices, workers use 'hundredths' to describe tolerances and specifications.
The piston must be machined to within five hundredths of the specified diameter.
In the world of technology and data, 'hundredths' appears in performance metrics. Website developers might talk about 'latency' in hundredths of a second. If a page takes an extra twenty hundredths of a second to load, it might lead to a lower user satisfaction score. Similarly, in video game development, frame rates and input lag are often measured with this level of detail. Gamers who are serious about performance will look for monitors and controllers that reduce delay by just a few hundredths. Therefore, whether you are in a bank, a stadium, a lab, or a gaming lounge, the concept of hundredths is a standard way to quantify the 'tiny but significant' differences that define our modern world.
- Weather and Meteorology
- Meteorologists report rainfall in hundredths of an inch to provide accurate data on precipitation levels over a specific period.
The city received eighty-five hundredths of an inch of rain during the overnight storm.
The precision balance showed that the sample weighed exactly 1.02 grams, or one and two hundredths grams.
One of the most frequent errors people make with the word hundredths is confusing it with its whole-number counterpart, 'hundreds.' This is primarily a phonological and spelling issue. The addition of the 'th' suffix completely changes the meaning from a large number (100) to a very small fraction (0.01). In fast speech, the 'th' can be swallowed, leading to misunderstandings. For example, if a contractor says a measurement is 'four hundred' instead of 'four hundredths,' the resulting error in construction could be catastrophic. It is essential to articulate the ending clearly to ensure the listener understands you are talking about a decimal place, not a whole number.
- Mistake 1: Spelling Confusion
- Writing 'hundreds' when you mean 'hundredths' is a common typo that changes the value by a factor of 10,000.
Incorrect: The race was won by two hundreds of a second.
Correct: The race was won by two hundredths of a second.
Another common mistake involves misidentifying the decimal place itself. Many learners confuse 'tenths' with 'hundredths.' Because we read from left to right, some people assume the first digit after the decimal is the hundredths place because 'hundred' is a larger word than 'ten.' However, the system works in reverse of the whole numbers: the first place is tenths (1/10), the second is hundredths (1/100), and the third is thousandths (1/1000). Misidentifying these places leads to incorrect rounding and calculation errors. When asked to round to the nearest hundredth, a common mistake is to round to the first decimal place instead of the second. This error is particularly prevalent in introductory math courses and requires constant practice with place-value charts to overcome.
- Mistake 2: Misplacing the Decimal
- Confusing 0.1 (one tenth) with 0.01 (one hundredth) is a fundamental conceptual error in decimal notation.
The student wrote 0.5 when the teacher asked for five hundredths (0.05).
Finally, there is the 'rounding' error. When rounding to the nearest hundredth, you must look at the digit in the thousandths place. If that digit is 5 or greater, you round up. If it is 4 or less, you stay the same. A common mistake is to look at the hundredths digit itself to decide whether to round, or to round multiple times in a row (e.g., rounding the thousandths to the hundredths, then the hundredths to the tenths). This 'serial rounding' can lead to an inaccurate final number. Precision is the whole point of using hundredths, so following the correct rounding rules is vital for maintaining the integrity of your data. In professional reports, an incorrectly rounded hundredth can suggest a lack of attention to detail.
- Mistake 3: Rounding Errors
- Failing to look at the thousandths place when rounding to the hundredths place results in a loss of precision.
Rounding 2.456 to 2.45 instead of 2.46 is a common error in calculating hundredths.
Don't forget the 's' at the end of hundredths when referring to more than one part.
While hundredths is a very specific term, there are several related words that are used in similar contexts depending on the level of precision required or the specific field of study. The most immediate 'neighbor' words are 'tenths' and 'thousandths.' Tenths (0.1) are ten times larger than hundredths, while thousandths (0.001) are ten times smaller. Choosing between these words depends entirely on the scale of your measurement. If you are measuring the height of a person, tenths of a centimeter might be enough. If you are measuring the thickness of a human hair, you would likely move past hundredths and into thousandths or even millionths of a meter (micrometers).
- Tenths vs. Hundredths
- Tenths represent the first decimal place (1/10), whereas hundredths represent the second (1/100). Use tenths for general estimates and hundredths for precise data.
The thermometer shows the temperature in tenths, but the lab sensor measures in hundredths.
In the world of finance and statistics, 'percent' and 'percentage points' are the most common alternatives to 'hundredths.' Since 'percent' means 'per hundred,' saying 'five percent' is functionally the same as saying 'five hundredths.' However, 'percent' is much more common in everyday language. When professionals need to discuss changes in these percentages, they use 'basis points.' One basis point is equal to one-hundredth of a percentage point (0.01%). This allows for extreme precision when discussing interest rates or bond yields. For example, a change from 3.00% to 3.01% is a change of one basis point, or one-hundredth of a percent. This specialized vocabulary helps experts communicate clearly without confusion.
- Percent vs. Hundredths
- Use 'percent' for general ratios (e.g., 50%) and 'hundredths' for specific decimal place values or scientific measurements (e.g., 0.05 units).
The tax rate is seven percent, which is equivalent to seven hundredths of every dollar earned.
Another set of alternatives includes words like 'fractions' or 'decimals.' These are broader categories. 'Hundredths' is a specific type of fraction (where the denominator is 100) and a specific type of decimal (with two places). In informal conversation, people might use vague terms like 'a tiny fraction' or 'a smidge' or 'a hair's breadth.' While these are fine for casual stories, they are never acceptable in technical or academic work. If you are writing a report, always choose the precise term 'hundredths' over a vague descriptor. It provides a concrete value that everyone can agree on, regardless of their personal interpretation of what 'a tiny bit' means. Precision in language leads to precision in thought and execution.
- Basis Points
- Commonly used in finance, one basis point is one-hundredth of one percent (0.0001 in decimal form).
The mortgage rate dropped by twenty-five basis points, or twenty-five hundredths of a percent.
The engineer preferred using hundredths over fractions like 1/64 for better compatibility with digital tools.
How Formal Is It?
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趣味小知识
The 'd' in hundredths is often silent in many English dialects because the 'd-th-s' cluster is one of the most difficult consonant combinations to pronounce in the English language.
发音指南
- Pronouncing it as 'hundreds' (missing the 'th').
- Adding an extra vowel: 'hundred-eths'.
- Simplifying the end to 'huns'.
- Over-emphasizing the 'd', making it sound like 'hundred-ths'.
- Replacing the 'th' with a 't' sound: 'hundredts'.
难度评级
Easy to recognize in context but requires understanding of decimals.
Spelling the 'dths' ending correctly is a common challenge.
The consonant cluster at the end is very difficult for non-native speakers.
Hard to distinguish from 'hundreds' in fast speech.
接下来学什么
前置知识
接下来学习
高级
需要掌握的语法
Ordinal Suffixes for Fractions
Adding '-th' to a number creates a fraction (tenth, hundredth).
Pluralizing Fractions
If the numerator is greater than one, the fraction name is plural (two hundredths).
Decimal Reading
0.05 is read as 'five hundredths' or 'zero point zero five'.
Rounding Rules
When rounding to hundredths, look at the thousandths place.
Prepositional Phrases with Fractions
Use 'of' to connect the fraction to the whole (hundredths of a second).
按水平分级的例句
One cent is one hundredth of a dollar.
Un centavo es una centésima de dólar.
Singular 'hundredth' used as a fraction.
The number 0.01 is one hundredth.
El número 0.01 es una centésima.
Basic decimal identification.
There are one hundred hundredths in a whole.
Hay cien centésimas en un todo.
Plural 'hundredths' used to show parts of a whole.
He has five hundredths of a cake.
Él tiene cinco centésimas de un pastel.
Using 'of' to show the whole.
Look at the hundredths place in this number.
Mira el lugar de las centésimas en este número.
Noun used as a modifier for 'place'.
The price is two and nine hundredths.
El precio es dos y nueve centésimas.
Reading a decimal price aloud.
She needs one hundredth more to win.
Ella necesita una centésima más para ganar.
Singular 'hundredth' as a noun.
Is this a hundredth or a tenth?
¿Es esto una centésima o una décima?
Comparing two fractional nouns.
The stopwatch shows hundredths of a second.
El cronómetro muestra centésimas de segundo.
Plural noun in a prepositional phrase.
Round 4.567 to the nearest hundredths.
Redondea 4.567 a las centésimas más cercanas.
Imperative sentence using 'hundredths' as a target.
The bug is only a few hundredths of a meter long.
El bicho mide solo unas pocas centésimas de metro.
Quantifier 'a few' with plural noun.
We measured the rain in hundredths of an inch.
Medimos la lluvia en centésimas de pulgada.
Past tense verb with measurement context.
The second digit after the dot is the hundredths.
El segundo dígito después del punto son las centésimas.
Defining the place value.
He lost the race by eight hundredths.
Perdió la carrera por ocho centésimas.
Using the noun to represent a time interval.
Please write seventy-five hundredths as a decimal.
Por favor, escribe setenta y cinco centésimas como un decimal.
Converting words to numbers.
The scale is accurate to the hundredths.
La báscula es precisa hasta las centésimas.
Describing the precision of a tool.
The interest rate increased by fifteen hundredths of a percent.
La tasa de interés aumentó en quince centésimas de punto porcentual.
Technical use in finance.
It is difficult to hear the difference between hundreds and hundredths.
Es difícil escuchar la diferencia entre cientos y centésimas.
Comparing phonetically similar words.
The athlete's time was recorded in hundredths for better accuracy.
El tiempo del atleta se registró en centésimas para una mejor precisión.
Passive voice with a purpose clause.
You must be careful with hundredths when doing chemistry experiments.
Debes tener cuidado con las centésimas al hacer experimentos de química.
Modal verb 'must' for necessity.
The gap between the parts was only three hundredths of an inch.
El espacio entre las piezas era de solo tres centésimas de pulgada.
Describing physical tolerance.
When you divide by one hundred, you get hundredths.
Cuando divides por cien, obtienes centésimas.
Conditional sentence (Zero conditional).
The report specifies the results to the nearest hundredths.
El informe especifica los resultados a las centésimas más cercanas.
Present simple for reporting facts.
She missed the record by a mere two hundredths of a second.
Ella perdió el récord por apenas dos centésimas de segundo.
Using 'a mere' to emphasize smallness.
The precision of the instrument allows measurements down to hundredths of a millimeter.
La precisión del instrumento permite mediciones hasta centésimas de milímetro.
Complex noun phrase as subject.
Economists track changes in the inflation rate even when they are only a few hundredths.
Los economistas rastrean los cambios en la tasa de inflación incluso cuando son solo unas pocas centésimas.
Concessive clause starting with 'even when'.
The software calculates the probability to several hundredths for better prediction.
El software calcula la probabilidad hasta varias centésimas para una mejor predicción.
Describing algorithmic precision.
Rounding to hundredths is standard practice in most scientific publications.
Redondear a centésimas es una práctica estándar en la mayoría de las publicaciones científicas.
Gerund phrase as subject.
The difference, though measured in hundredths, was statistically significant.
La diferencia, aunque medida en centésimas, fue estadísticamente significativa.
Parenthetical phrase for contrast.
They adjusted the chemical balance by four hundredths to stabilize the reaction.
Ajustaron el equilibrio químico en cuatro centésimas para estabilizar la reacción.
Infinitive of purpose.
Investors pay close attention to hundredths of a percent in bond yields.
Los inversores prestan mucha atención a las centésimas de punto porcentual en los rendimientos de los bonos.
Collocation 'pay close attention to'.
The alignment was off by just six hundredths, causing the machine to vibrate.
La alineación estaba desviada por solo seis centésimas, lo que hacía que la máquina vibrara.
Participle clause showing consequence.
The meticulous calibration required the technician to account for every few hundredths of variance.
La calibración meticulosa requirió que el técnico tuviera en cuenta cada pocas centésimas de varianza.
Advanced vocabulary (meticulous, variance).
In the hyper-competitive world of sprinting, hundredths of a second are the currency of success.
En el mundo hipercompetitivo de las carreras de velocidad, las centésimas de segundo son la moneda del éxito.
Metaphorical usage of 'currency'.
The study concluded that even a few hundredths of a pH shift could devastate the coral reef.
El estudio concluyó que incluso un cambio de unas pocas centésimas en el pH podría devastar el arrecife de coral.
Subjunctive mood/conditional 'could'.
Financial algorithms are designed to exploit discrepancies of mere hundredths in currency exchange rates.
Los algoritmos financieros están diseñados para explotar discrepancias de apenas centésimas en los tipos de cambio de divisas.
Using 'discrepancies' and 'exploit'.
The architect's plans were so precise that they specified tolerances to the hundredths.
Los planos del arquitecto eran tan precisos que especificaban tolerancias hasta las centésimas.
Result clause 'so... that'.
The subtle nuances of the experiment were lost when the data was not recorded to the hundredths.
Los matices sutiles del experimento se perdieron cuando los datos no se registraron hasta las centésimas.
Passive voice with 'nuances'.
A deviation of several hundredths in the trajectory would result in the satellite missing its orbit.
Una desviación de varias centésimas en la trayectoria resultaría en que el satélite perdiera su órbita.
Hypothetical 'would' with 'deviation'.
He argued that the difference of two hundredths was within the margin of error.
Argumentó que la diferencia de dos centésimas estaba dentro del margen de error.
Reporting a claim with 'argued that'.
The philosophical implications of measuring time to the hundredths suggest a modern obsession with infinitesimal intervals.
Las implicaciones filosóficas de medir el tiempo hasta las centésimas sugieren una obsesión moderna con los intervalos infinitesimales.
Abstract subject with complex verb 'suggest'.
The sheer granularity of the data, down to the hundredths, allowed for a revolutionary new model of fluid dynamics.
La pura granularidad de los datos, hasta las centésimas, permitió un nuevo modelo revolucionario de dinámica de fluidos.
Using 'granularity' and 'fluid dynamics'.
One might posit that the pursuit of hundredths in athletic performance pushes the human body to its absolute physiological limit.
Uno podría postular que la búsqueda de centésimas en el rendimiento atlético empuja al cuerpo humano a su límite fisiológico absoluto.
Formal 'one might posit' structure.
The contract was voided because the interest calculations were off by a few hundredths, violating the strict compliance clause.
El contrato fue anulado porque los cálculos de intereses estaban desviados por unas pocas centésimas, violando la estricta cláusula de cumplimiento.
Complex sentence with multiple clauses.
To ignore the hundredths in such a delicate operation would be to invite catastrophic failure of the entire system.
Ignorar las centésimas en una operación tan delicada sería invitar al fracaso catastrófico de todo el sistema.
Infinitive phrase as subject with 'would be to'.
The nuances of the centesimal system are often overlooked by those accustomed to purely integer-based logic.
Los matices del sistema centesimal a menudo son pasados por alto por aquellos acostumbrados a una lógica puramente basada en enteros.
Using 'centesimal' and 'integer-based'.
The artisan's skill was such that he could perceive irregularities in the surface measuring only a few hundredths.
La habilidad del artesano era tal que podía percibir irregularidades en la superficie que medían solo unas pocas centésimas.
Inversion/Emphasis 'was such that'.
Quantum measurements often render the concept of hundredths obsolete, as they delve into much smaller orders of magnitude.
Las mediciones cuánticas a menudo vuelven obsoleto el concepto de centésimas, ya que profundizan en órdenes de magnitud mucho más pequeños.
Using 'render... obsolete'.
常见搭配
常用短语
— Rounding a number to two decimal places.
Please provide the answer to the nearest hundredths.
— A very close competition or difference.
The two candidates were split by hundredths in the final poll.
— Emphasizing that even the smallest part is important.
In high-speed racing, every hundredth counts.
— Being extremely detailed or precise.
The accountant checked the books down to the hundredths.
— Something decided by a very small margin.
The victory was a matter of hundredths of a second.
— Small details being overlooked or causing failure.
The error was lost in the hundredths of the calculation.
— Small changes in scores or stock market indices.
The index fell by eighty hundredths of a point.
— Quantified with high precision.
Precision engineering is measured in hundredths.
— The specific numeral in the second decimal place.
Change the hundredths digit from a four to a five.
— Extremely small values, often moving into thousandths.
The sensor can detect fractions of hundredths.
容易混淆的词
Hundreds refers to 100 units; hundredths refers to 1/100th of a unit.
Tenths is the first decimal place (0.1); hundredths is the second (0.01).
Thousandths is the third decimal place (0.001), ten times smaller than hundredths.
习语与表达
— Something that has absolutely no value or importance.
His opinion on the matter is not worth a hundredth of a cent.
Informal— To the greatest possible extent or with extreme detail.
She planned the wedding to the hundredth degree.
Literary— To make small improvements that lead to a better result.
The athlete worked hard to shave off hundredths from his personal best.
Sports— Coming very close to success but failing by a tiny margin.
He missed the promotion by a hundredth of a point on the exam.
General— Being overly concerned with tiny, insignificant details.
Stop counting hundredths and look at the big picture.
Informal— A very small, almost impossible possibility.
There isn't even a hundredth of a chance that it will rain today.
Informal— Perfect accuracy.
The watchmaker prides himself on precision to the hundredth.
Professional— To make an extremely fine distinction.
You are trying to split the hundredth with that argument.
Informal— A phenomenon where a new idea spreads rapidly once a critical mass is reached (related but distinct).
The adoption of the new tech felt like the hundredth monkey effect.
Sociological— Including every single tiny part.
He spent the budget down to the last hundredth.
General容易混淆
Singular vs. Plural
Hundredth is used for exactly 1/100; hundredths is used for 2/100 or more.
One hundredth versus five hundredths.
Phonetic similarity
Hundreds are large whole numbers; hundredths are tiny decimal parts.
I have hundreds of coins, but they are only worth a few hundredths of a bitcoin.
Place value proximity
Tenths are 10 times larger than hundredths. 0.1 vs 0.01.
The tenth place is before the hundredth place.
Related meaning
Centesimal is an adjective; hundredths is a noun.
The centesimal system uses hundredths.
Conceptual overlap
Percent is a ratio; hundredths is a specific place value or fraction.
5% is the same as 5 hundredths.
句型
It is [number] hundredth.
It is one hundredth.
The [noun] is [number] hundredths.
The price is five hundredths.
Round to the nearest [noun].
Round to the nearest hundredths.
A difference of [number] hundredths of a [unit].
A difference of three hundredths of a second.
Measured down to the [noun].
Measured down to the hundredths.
Accounting for every [number] hundredths.
Accounting for every few hundredths.
The pursuit of [noun] in [field].
The pursuit of hundredths in athletic performance.
Nuances of the [adjective] system.
Nuances of the centesimal system.
词族
名词
形容词
相关
如何使用
Common in technical, financial, and sports contexts.
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Saying 'three hundreds' for 0.03.
→
Saying 'three hundredths'.
Hundreds are whole numbers; hundredths are decimals. The 'th' is essential.
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Writing 0.5 for five hundredths.
→
Writing 0.05.
0.5 is five tenths. You need a placeholder zero in the tenths place for hundredths.
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Rounding 1.234 to 1.24.
→
Rounding 1.234 to 1.23.
Since the thousandths digit (4) is less than 5, you do not round up the hundredths digit.
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Confusing hundredths with thousandths.
→
Hundredths is the 2nd place; thousandths is the 3rd.
Learners often think the more 'zeros' or 'places' means a larger name, but it's the opposite.
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Forgetting the 's' in plural hundredths.
→
Two hundredths, fifteen hundredths.
Like any other noun, if there is more than one, it must be plural.
小贴士
Rounding Rule
When rounding to hundredths, always check the thousandths digit. This is the most common mistake in math exams.
The 'TH' Sound
If you struggle with 'dths', try saying 'hundred' then a quick 'th' then 's'. Practice makes perfect!
Money Connection
Always think of pennies. $0.01 is one hundredth. It makes the abstract concept of decimals much easier to grasp.
Spelling Check
Double-check the 'th' in your writing. Auto-correct often changes 'hundredths' to 'hundreds' because it's a more common word.
Place Value
Remember: Tenths, Hundredths, Thousandths. The words get longer as the numbers get smaller!
Basis Points
If you work in finance, remember that 1 basis point = 1/100 of 1%. This is a 'hundredth of a hundredth' in a way.
Timing
When watching the Olympics, look at the two small numbers after the seconds. Those are your hundredths.
Precision
In a lab, 'to the hundredths' usually means you need a digital scale, not a manual one.
Size Matters
0.09 is nine hundredths. 0.1 is ten hundredths. 0.1 is bigger than 0.09!
Plural vs Singular
Use 'hundredth' for 0.01 and 'hundredths' for everything else like 0.02, 0.55, etc.
记住它
记忆技巧
Think of a 'Hundred' 'Th'ings 'S'hared. The 'th' reminds you it's a fraction, and the 's' makes it plural.
视觉联想
Imagine a dollar bill being shredded into 100 tiny pieces. Each piece is a hundredth.
Word Web
挑战
Try to say 'six hundredths' five times fast without losing the 'th' sound.
词源
Derived from the Old English 'hundred', which comes from the Proto-Germanic 'hundaradą'. The suffix '-th' was added in Middle English to create ordinal numbers and fractions, following the pattern of 'fourth', 'fifth', etc.
原始含义: The 100th part of a whole.
Germanic文化背景
No specific sensitivities, as it is a mathematical term.
Commonly used in sports commentary and financial news in the UK, US, Canada, and Australia.
在生活中练习
真实语境
Mathematics
- round to the hundredths
- place value
- decimal notation
- fractional part
Finance
- interest rate change
- basis points
- currency exchange
- penny value
Sports
- photo finish
- lap time
- split second
- record margin
Science
- measurement error
- scale accuracy
- chemical balance
- data precision
Engineering
- tolerance levels
- millimeter precision
- specifications
- calibration
对话开场白
"Did you see how close that race was? He won by only two hundredths!"
"Why do you think we round prices to the hundredths instead of tenths?"
"Is it hard for you to pronounce 'hundredths' clearly?"
"In your job, do you ever need to measure things down to the hundredths?"
"What's the smallest unit of time you've ever had to care about?"
日记主题
Describe a time when a tiny difference, perhaps just hundredths of something, changed the outcome of an event.
Explain why precision to the hundredths is important in modern technology.
Write a short story about a scientist who discovers something amazing in the hundredths of a measurement.
Reflect on whether our society is too obsessed with tiny measurements like hundredths of a second.
How would life be different if we didn't have the concept of hundredths in our money system?
常见问题
10 个问题The hundredths place is the second digit to the right of the decimal point. For example, in the number 0.82, the digit 2 is in the hundredths place. It represents how many 1/100th parts are in the number.
You write five hundredths as 0.05. The zero in the first decimal place shows there are no tenths, and the five in the second place shows there are five hundredths.
Yes, 0.10 is ten hundredths. It is also equal to one tenth (0.1). In the decimal system, ten hundredths 'bundle' together to form one tenth.
Pronounce 'hundred' first, then add a soft 'th' sound followed by an 's'. It sounds like 'HUN-dred-ths'. Be careful not to just say 'hundreds'.
In sports like swimming or sprinting, athletes are so fast that they often finish within a fraction of a second of each other. Hundredths allow timers to see who actually touched the wall or crossed the line first.
Hundreds are whole numbers (100, 200, 300). Hundredths are parts of a whole (0.01, 0.02, 0.03). Hundreds are 10,000 times larger than hundredths.
Look at the third decimal place (thousandths). If it is 5 or higher, round the hundredths digit up. If it is 4 or lower, keep the hundredths digit the same.
Yes, in many currencies like the US Dollar or the Euro, one cent is exactly one hundredth (1/100) of the main unit (the dollar or euro).
A tenth is larger. One tenth (0.1) is equal to ten hundredths (0.10). Therefore, one hundredth is ten times smaller than one tenth.
It comes from the Old English word for 100 ('hundred') combined with the ordinal suffix '-th', which we use to name parts of a whole.
自我测试 200 个问题
Explain the difference between 'hundreds' and 'hundredths' in three sentences.
Well written! Good try! Check the sample answer below.
Write a sentence using 'hundredths of a second' in a sports context.
Well written! Good try! Check the sample answer below.
Describe how you would round 4.567 to the nearest hundredths.
Well written! Good try! Check the sample answer below.
Why is precision to the hundredths important in engineering?
Well written! Good try! Check the sample answer below.
Explain the concept of 'basis points' using the word 'hundredths'.
Well written! Good try! Check the sample answer below.
Write a short dialogue between a teacher and a student about the hundredths place.
Well written! Good try! Check the sample answer below.
How does the word 'hundredths' help us talk about money?
Well written! Good try! Check the sample answer below.
Compare 'tenths' and 'hundredths' in terms of size.
Well written! Good try! Check the sample answer below.
Write a sentence about scientific measurement using 'hundredths'.
Well written! Good try! Check the sample answer below.
What happens if a contractor ignores hundredths in a blueprint?
Well written! Good try! Check the sample answer below.
Describe the visual of 0.01 using a grid.
Well written! Good try! Check the sample answer below.
Use 'hundredths' in a sentence about weather.
Well written! Good try! Check the sample answer below.
Explain the pronunciation of 'hundredths' to a friend.
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Why do we need hundredths in a digital world?
Well written! Good try! Check the sample answer below.
Write a sentence using 'several hundredths'.
Well written! Good try! Check the sample answer below.
How would you write 0.67 in words?
Well written! Good try! Check the sample answer below.
What is the relationship between 'percent' and 'hundredths'?
Well written! Good try! Check the sample answer below.
Write a sentence about a close race using 'hundredths'.
Well written! Good try! Check the sample answer below.
Why is the 'th' important in the word 'hundredths'?
Well written! Good try! Check the sample answer below.
Summarize the importance of the hundredths place in mathematics.
Well written! Good try! Check the sample answer below.
Pronounce 'hundredths' clearly three times.
Read this aloud:
你说的:
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Read this number aloud: 0.05.
Read this aloud:
你说的:
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Read this sentence: 'The race was won by six hundredths of a second.'
Read this aloud:
你说的:
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Explain the hundredths place to a classmate.
Read this aloud:
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Say 'three hundredths' and 'three hundreds' and explain the difference.
Read this aloud:
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Read this financial update: 'Rates fell by four hundredths.'
Read this aloud:
你说的:
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Practice the 'dths' sound by saying 'widths, breadths, hundredths'.
Read this aloud:
你说的:
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Read: 'Round 0.888 to the nearest hundredths.'
Read this aloud:
你说的:
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Describe a $1.01 price using the word 'hundredth'.
Read this aloud:
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Say 'seventy-five hundredths' as a fraction.
Read this aloud:
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Read: 'The tolerance is two hundredths of an inch.'
Read this aloud:
你说的:
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How do you say 0.12 in words?
Read this aloud:
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Explain why 0.1 is the same as 10 hundredths.
Read this aloud:
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Read: 'Every hundredth of a second counts in the final sprint.'
Read this aloud:
你说的:
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Say 'one hundredth' and 'one thousandth' and compare them.
Read this aloud:
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Read: 'The error margin was three hundredths.'
Read this aloud:
你说的:
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Pronounce 'centesimal' and 'hundredths'.
Read this aloud:
你说的:
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Read: '0.09, 0.10, 0.11'.
Read this aloud:
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Explain the 'th' sound in hundredths.
Read this aloud:
你说的:
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Say: 'A few hundredths of a millimeter'.
Read this aloud:
你说的:
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Listen to the number: 0.04. Is it four tenths or four hundredths?
The speaker said 'hundreds'. Did they mean 100 or 0.01?
Identify the number of hundredths in the spoken value: 'Zero point eight five'.
Does the speaker say 'hundredth' or 'hundredths'? (Audio: 'One hundredth of a gram')
Listen for the rounding instruction: 'Round to the nearest hundredths.' What decimal place is that?
The commentator says the gap is 'two hundredths'. How is that written?
Listen to the price: 'Five dollars and nine cents.' How many hundredths are there?
In the phrase 'basis points', how many hundredths of a percent is one point?
The scientist says 'three hundredths of a millimeter'. Is that very small?
Which word did the speaker emphasize: 'HUNDREDTHS' or 'tenths'?
Listen to the sequence: '0.01, 0.02, 0.03'. What is the pattern?
The teacher says 'look at the hundredths digit'. In 0.567, which number is that?
Is the speaker talking about money or time? 'He won by four hundredths.'
Does 'hundredths' sound like 'hundreds' to you in this audio clip?
What fraction did the speaker say? 'Seven hundredths'.
/ 200 correct
Perfect score!
Summary
The word 'hundredths' is the key to precision in the decimal system, representing 1/100th of a whole. Whether you are counting pennies in a dollar or measuring a photo finish in a 100-meter dash, hundredths allow us to quantify the small differences that matter most.
- Hundredths represent the second decimal place in a number, signifying one part out of one hundred equal divisions of a whole unit.
- This term is vital for precision in financial transactions (cents), scientific data, and high-stakes athletic timing where every tiny fraction counts.
- Commonly confused with 'hundreds,' the 'th' suffix indicates a fractional value (0.01) rather than a large whole number (100).
- Rounding to the hundredths place requires looking at the thousandths digit to ensure the most accurate representation of a decimal value.
Rounding Rule
When rounding to hundredths, always check the thousandths digit. This is the most common mistake in math exams.
The 'TH' Sound
If you struggle with 'dths', try saying 'hundred' then a quick 'th' then 's'. Practice makes perfect!
Money Connection
Always think of pennies. $0.01 is one hundredth. It makes the abstract concept of decimals much easier to grasp.
Spelling Check
Double-check the 'th' in your writing. Auto-correct often changes 'hundredths' to 'hundreds' because it's a more common word.