A2 · 初中級 チャプター 28

Numbers and Counters

4 トータルルール
24 例文
1 分
このチャプターのルール クイック練習

学べること

Ordinal numbers and complex counting systems. Using counters for specific object types.

  • Ordinal Numbers
    Master the 'al...lea' and 'a...a' sandwich to correctly rank nouns by gender in Romanian.
  • Complex Numbers
    Connect tens with 'și' and always use 'de' for nouns when the number is 20 or higher.
  • Fractions and Decimals
    In Romanian, swap your decimal dots for commas and use the -ime suffix for most fractions.

重要な例文 (6)

1

I live on the second floor.

I live on the second floor.

Ordinal Numbers
2

She is the first student on the list.

She is the first student on the list.

Ordinal Numbers
3

Am `doisprezece` studenți în clasă.

I have twelve students in my class.

Complex Numbers
4

Cămașa costă `douăzeci și cinci` de lei.

The shirt costs twenty-five lei.

Complex Numbers
5

Am cumpărat o jumătate de kilogram de zahăr.

I bought half a kilogram of sugar.

Fractions and Decimals
6

Este ora două și un sfert.

It is a quarter past two.

Fractions and Decimals

ヒントとコツ (3)

💡

The 'A' and 'Al' Trick

Think of 'Al' as the 'L' in 'Lord' (masculine) and 'A' as the 'A' in 'Alice' (feminine). It helps you pick the right starter!
frontend.learn_grammar.from_rule: Ordinal Numbers
🎯

The 'DE' Shortcut

If you are counting money and the number is 20+, just remember: 'Number + DE + Currency'. It works every time for shopping!
frontend.learn_grammar.from_rule: Complex Numbers
⚠️

The Comma Trap

Never use a period for decimals in Romania. If you write 2.500, people will think you mean two thousand five hundred!
frontend.learn_grammar.from_rule: Fractions and Decimals

クイック練習 (10)

Complete the sentence regarding the 2nd time doing something.

Este pentru ___ oară când vin aici.

✓ Correct! ✗ Not quite. Correct answer: a doua
'Oară' is a feminine noun, so 'a doua' is required.

frontend.learn_grammar.from_rule: Ordinal Numbers

How do you say 21 in Romanian?

Fratele meu are ___ și unu de ani.

✓ Correct! ✗ Not quite. Correct answer: douăzeci
21 is 'douăzeci și unu'. Age 20+ requires 'de ani'.

frontend.learn_grammar.from_rule: Complex Numbers

Complete the sentence with the correct preposition.

Am cumpărat treizeci ___ ouă.

✓ Correct! ✗ Not quite. Correct answer: de
Numbers 20 and above require 'de' before the noun.

frontend.learn_grammar.from_rule: Complex Numbers

Choose the correct form for the feminine noun 'clasă' (class/grade).

Sora mea este în ___ clasă. (1st)

✓ Correct! ✗ Not quite. Correct answer: prima
'Clasă' is feminine, so we use the feminine irregular form 'prima'.

frontend.learn_grammar.from_rule: Ordinal Numbers

Choose the correct sentence.

Which is correct?

✓ Correct! ✗ Not quite. Correct answer: Am 25 de mere.
Correct structure is Number + de + Noun.

frontend.learn_grammar.from_rule: Counters for Objects

Fix the error.

Find and fix the mistake:

Trei de mere.

✓ Correct! ✗ Not quite. Correct answer: Trei mere
No 'de' for numbers under 20.

frontend.learn_grammar.from_rule: Counters for Objects

Fill in the blank with 'de' or leave empty.

Am douăzeci ___ mere.

✓ Correct! ✗ Not quite. Correct answer: de
Numbers 20+ require 'de'.

frontend.learn_grammar.from_rule: Counters for Objects

How do you say 2.5 in Romanian?

Cumpără două ___ cinci kilograme de mere.

✓ Correct! ✗ Not quite. Correct answer: virgulă
Decimals are separated by the word 'virgulă' (comma).

frontend.learn_grammar.from_rule: Fractions and Decimals

Choose the correct form.

Am ___ studenți.

✓ Correct! ✗ Not quite. Correct answer: douăzeci de
Need the connector for 20+.

frontend.learn_grammar.from_rule: Counters for Objects

Choose the correct ordinal number for a masculine noun (etaj - floor).

Locuiesc la etajul ___. (3rd)

✓ Correct! ✗ Not quite. Correct answer: al treilea
Since 'etaj' is masculine, we use the 'al ... -lea' structure.

frontend.learn_grammar.from_rule: Ordinal Numbers

Score: /10

よくある質問 (6)

An ordinal number shows the position or rank of something in a list. For example, al doilea means 'the second'.
Use primul for masculine nouns and prima for feminine nouns. You can also use întâi, especially for dates like 1 Mai.
You say unsprezece. It comes from unu (one) + spre (towards) + zece (ten).
Use doi for masculine things like băieți (boys). Use două for feminine things like fete (girls).
It acts as a quantifier bridge for larger numbers, similar to 'of' in 'a group of'.
No, 'de' is invariant.
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