Best Answer

Put them both on similar terms:

21/25 = 63/75

while

13/15 = 65/75

So 13/15 is bigger.

Q: What is the biggest fraction 21 25ths or 13 15ths?

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13/15 = 52/60 17/20 = 51/60 52 > 51 So 13/15 > 17/20

11/15= 11 Ã· 15= 0.73313/20= 13 Ã· 20= 0.65therefore 11/15 is bigger than 13/20.

13/20 - 3/15 = 9/20

You need to get the denominators (the numbers on the bottom) the same. Eg. 2/3 + 1/5 I'd I can convert both to be the same type of fractions the sum is easy. By making them 15ths (by multiplying the denominators) this will work. I need to convert 2/3 into 15ths - simply multiply top and bottom by 5 2/3 = 10/15 I now need to convert 1/5 into 15ths by multiplying top and bottom by 3 1/5 = 3/15 my sum is now 10/15 + 3/15 = 13/15

5 and 6/15 + 2 and 7/15 = 7 and 13/15

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13/15 = 52/60 17/20 = 51/60 52 > 51 So 13/15 > 17/20

11/15= 11 Ã· 15= 0.73313/20= 13 Ã· 20= 0.65therefore 11/15 is bigger than 13/20.

13/20 - 3/15 = 9/20

You need to get the denominators (the numbers on the bottom) the same. Eg. 2/3 + 1/5 I'd I can convert both to be the same type of fractions the sum is easy. By making them 15ths (by multiplying the denominators) this will work. I need to convert 2/3 into 15ths - simply multiply top and bottom by 5 2/3 = 10/15 I now need to convert 1/5 into 15ths by multiplying top and bottom by 3 1/5 = 3/15 my sum is now 10/15 + 3/15 = 13/15

5 and 6/15 + 2 and 7/15 = 7 and 13/15

It is: 13% as a fraction = 13/100

the fraction of 13 = 13/1

13, as a fraction in its simplest form, is 13/1

.13 or 0.13 as a fraction is 13/100

The fraction for .13 is 13/100

13 out of 50 can be expressed as the fraction 13/50.

13% = 0.13 as a decimal 0.13 as a fraction is 13/100