When we count, we say numbers like one, two, three. After six, we have seven, then eight, nine, and ten.
If you have seven groups of ten things, like seven groups of ten apples, you have seventy apples in total. So, 'seventy' means seven tens.
For example, if your friend has seventy stickers, it means they have seven full packs of ten stickers each. It's a way to count a bigger amount.
§ What Does 'Seventy' Mean?
- DEFINITION
- 'Seventy' is a cardinal number, which means it represents a quantity. Specifically, it refers to the numerical value that is equivalent to seven multiplied by ten. It can be written as the numeral '70'.
In the context of counting, 'seventy' comes after sixty-nine and before seventy-one. It's a fundamental number used in everyday life, from simple arithmetic to more complex calculations.
§ When Do People Use 'Seventy'?
People use the word 'seventy' in a wide variety of situations. Here are some common scenarios:
- Counting and Quantities: This is the most straightforward use. Whether you're counting objects, people, or abstract concepts, 'seventy' helps express a specific quantity.
The library has seventy new books this month.
- Age: 'Seventy' is frequently used to describe a person's age, often signifying a significant milestone.
My grandmother celebrated her seventy-fifth birthday last week.
- Time: When discussing periods of time, 'seventy' can refer to a duration in minutes, hours, days, or years.
The meeting lasted for seventy minutes.
- Money: Financial transactions and discussions often involve 'seventy' to denote an amount of currency.
The bill came to seventy dollars and fifty cents.
- Measurements: When measuring distance, weight, temperature, or any other measurable quantity, 'seventy' serves as a unit of measure.
The speed limit on this road is seventy miles per hour.
§ Understanding the Structure of 'Seventy'
The word 'seventy' is formed by combining 'seven' and the suffix '-ty'. The suffix '-ty' is commonly used in English to form multiples of ten. Other examples include 'twenty' (two times ten), 'thirty' (three times ten), 'forty' (four times ten), 'fifty' (five times ten), and 'sixty' (six times ten).
This consistent pattern makes it easier to learn and remember these numbers, especially for English language learners. Understanding this structure can help you deduce the meaning of similar numbers and improve your overall numerical comprehension.
In summary, 'seventy' is a fundamental number that signifies the quantity of seven tens. Its usage is pervasive across various aspects of daily life, from simple counting to expressing age, time, money, and measurements. Its clear linguistic structure also makes it an accessible word for language learners to grasp and utilize effectively.
تعبيرات اصطلاحية
"talk nineteen to the dozen"
To speak very quickly and volubly.
Ever since she got back from her trip, she's been talking nineteen to the dozen about all the places she visited.
informal"a stitch in time saves nine"
Solving a small problem immediately prevents it from becoming a larger one later.
I really need to fix that loose button now; a stitch in time saves nine, after all.
neutral"on cloud nine"
Extremely happy; ecstatic.
After getting the job offer, she was on cloud nine for the rest of the week.
informal"dressed to the nines"
Dressed very elegantly or formally.
They were all dressed to the nines for the awards ceremony.
informal"the whole nine yards"
Everything possible; all of it.
When he plans a party, he goes the whole nine yards with decorations, food, and entertainment.
informal"have nine lives"
To be very lucky and survive many dangerous situations, like a cat.
He's had so many close calls, I swear he has nine lives.
informal"possession is nine-tenths of the law"
If you possess something, it's difficult for others to prove it's not yours.
She refused to return the book, claiming possession is nine-tenths of the law.
neutral"a cat has nine lives"
Cats are believed to be able to survive many dangerous situations.
Despite falling from a great height, the cat seemed unharmed; a cat truly has nine lives.
neutral"to the nine(s)"
To perfection; meticulously.
She always makes sure her presentations are prepared to the nine.
informal"be in seventh heaven"
To be extremely happy.
Ever since they announced their engagement, she's been in seventh heaven.
informalاختبر نفسك 18 أسئلة
My grandmother is ___ years old today.
The sentence indicates a number for age, and 'seventy' fits the context of a common age for a grandmother.
There are ___ days in ten weeks.
Since there are 7 days in a week, 10 weeks would have 7 * 10 = 70 days. So, 'seventy' is the correct number.
The bus ticket costs ___ dollars.
The options are numbers, and 'seventy' is a plausible amount for a bus ticket, making it a good fit.
I have ___ books on my shelf.
The sentence is about the quantity of books, and 'seventy' is a reasonable number for a collection of books.
She invited ___ guests to her party.
The sentence requires a number for the quantity of guests, and 'seventy' is a common number for a party size.
The building has ___ floors.
The sentence describes the number of floors in a building, and 'seventy' represents a tall building, fitting the context.
How many days are in ten weeks?
There are 7 days in a week, so 10 weeks is 7 x 10 = 70 days.
Which number comes after sixty-nine?
Sixty-nine is 69, and the next number is 70, which is seventy.
If you have six tens and one ten, how many do you have?
Six tens is 60, and one ten is 10. 60 + 10 = 70, which is seventy.
The number before seventy is sixty-nine.
Yes, 69 comes before 70.
Seventy is a smaller number than fifty.
No, seventy (70) is a larger number than fifty (50).
Seventy is the sum of five tens and two tens.
Yes, five tens is 50, and two tens is 20. 50 + 20 = 70.
Write a short sentence using the word 'seventy' to describe an age. For example: 'My grandmother is seventy years old.'
Well written! Good try! Check the sample answer below.
Sample answer
My grandfather is seventy years old.
Imagine you are talking about money. Write a sentence saying you need 'seventy' dollars for something. For example: 'I need seventy dollars for the new book.'
Well written! Good try! Check the sample answer below.
Sample answer
I need seventy euros for my new shoes.
Write a sentence using 'seventy' to talk about a quantity of items. For example: 'There are seventy students in the class.'
Well written! Good try! Check the sample answer below.
Sample answer
There are seventy apples in the basket.
How old is Mr. Davis?
Read this passage:
My neighbor, Mr. Davis, just celebrated his birthday. He is seventy years old now. He had a big party with all his friends and family. Everyone brought him presents and sang 'Happy Birthday'.
How old is Mr. Davis?
The passage clearly states 'He is seventy years old now.'
The passage clearly states 'He is seventy years old now.'
How much does the bus ticket cost?
Read this passage:
The bus ticket costs seventy cents. I only have fifty cents. I need twenty more cents to buy the ticket. I will ask my friend for some money.
How much does the bus ticket cost?
The passage says, 'The bus ticket costs seventy cents.'
The passage says, 'The bus ticket costs seventy cents.'
How many houses are on the speaker's street?
Read this passage:
In my town, there are many houses. About seventy houses are on my street. Most of them have small gardens in front. It's a nice place to live.
How many houses are on the speaker's street?
The passage states, 'About seventy houses are on my street.'
The passage states, 'About seventy houses are on my street.'
/ 18 correct
Perfect score!
محتوى ذو صلة
هذه الكلمة بلغات أخرى
مزيد من كلمات general
a lot of
A2تعبير يعني وجود كمية كبيرة من شيء ما. نستخدمه دائماً لنقول إن هناك الكثير من الأشياء.
about
A1كلمة 'about' تُستخدم للحديث عن موضوع معين أو للإشارة إلى شيء تقريبي.
above
A2يشير إلى مكان أعلى من شيء آخر، فوقه مباشرة.
accident
A2حدث مؤسف غير متوقع يسبب ضرراً أو إصابة.
action
A2هو القيام بفعل شيء ما لتحقيق هدف.
after
A2كلمة 'after' تعني 'بعد'، وتشير إلى وقوع شيء في وقت لاحق أو مكان تالٍ.
afterward
A2At a later or subsequent time.
again
A2كلمة 'again' تعني 'مرة أخرى'، وتشير إلى تكرار حدوث شيء ما.
aged
B1تستخدم لتحديد عمر شخص ما أو شيء معين.
alive
A2وصف للكائن الذي يتمتع بالحياة وليس ميتاً.
