Question

Find the ratio of 78%and21%

Answer 1

Solution :

Ratio of 78% and 21%

= (78/100)/(21/10)

= 78/21

= ( 3×26 )/( 3×7 )

After cancellation , we get

= 26 : 7

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Answer 2

Here we will simplify the ratio 78:21 for you and show you how we did it.

To simplify the ratio 78:21, we find the greatest common divisor of 78 and 21, and then we divide 78 and 21 by the greatest common divisor.

The greatest common divisor that you can use to simplify 78:21 is 3. Which means the answer to ratio 78:21 simplified is:

26:7

Step-by-step explanation:

Solve :- 78/21 = 26/7