Generally speaking, when writing out numbers in words between 21 and 99 in English, hyphens are used between the tens digit and units digit.
This contrasts with a language such as Italian, where numbers between 21 and 99 are written as single words, without hyphens, for example, the word for the number 32 is trentadue.
It is 16. This is because there are five numbers between 11 and 16, and there are five numbers between 16 and 21 :]
24 + 21 = 45 24 - 21 = 3 Therefore, the two numbers are 21 and 24.
Between 11 and 21: 12, 14, 15, 16, 18 and 20.
24 and 21?
7x3 = 21 All numbers from 1-400 (399 total) that are factors of 21: 399/21 = 19
21.0000001, 21.2, 21.9999.
There are no whole numbers between 20 and 21. Only fractions or decimals exist between these two numbers. Whole numbers between 20 and 25 are 21, 22, 23, and 24.
there are 3 prime numbers in between 21 and 33... they are 23,29, 31.
-- 21.3 seconds -- 21.6 seconds -- 21.9 seconds ? ? ? ?
Infinitely many. In general, between ANY two DIFFERENT numbers, there are infinitely many other numbers.
It is 3 time 7 = 21
2,100,000,000
XXI
there are 39 whole numbers between 21 and 61
20, 21, 22, 24, 25
An infinite number of decimals are between any two numbers that aren't the same.
any number made up of two words - we use a hyphen in between them. This applies to any number between 21 and 99.