It is: 1/7
Chat with our AI personalities
yes the fraction 21/7 is simplified to 3 or 3/1 they are all equal
When you make the fraction: 21 over 1 it is equal to the whole # 21
21
21 and 45 are both divisible by 3. 21/3 = 7 and 45/3 = 15. So the number can be simplified to 7/15
Expressed as a proper fraction in its simplest form by dividing the numerator and denominator by 3, 21/33 is equal to 7/11 or seven elevenths.