Question

Q.9 Find a number such that one fifth of the number is 8 less than 15.​

Answer 1

Hello Dear!!!

Here's your answer...

Let,

The number be 'x'

one fifth of x is

1/5 *x

x/5

one fourth of x is

1/4 * x

x/4

one fifth of a number is less than one fourth by 3

x/5 + 3 = x/4

3 = x/4 - x/5

3 = 5x/20 - 4x/20

3 = x/20

3*20 = x

60 = x

The unknown number is 60

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HOPE THIS HELPS YOU....

Answer 2

Step-by-step explanation:

This is the answer of this question .