Question

if 4/5 of a number is 20, find the number.

Answer 1

Let the number be x.

It is given that (4/5) of a number = 20.

                        (4/5) * x = 20

                        4x = 20 * 5

                        4x = 100

                        x = 100/4

                        x = 25.


Verification:

(4/5) * x = 20

(4/5) *25 = 20

4 * 5 = 20

20 = 20.


Hope this helps!                      

Answer 2

Answer:

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Step-by-step explanation:

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