Question

Find
a number such that when 3/5 of it is
subtracted from a 9, result is 75​

Answer 1

$\huge\bold{Answer:-}$

Given:-

• The result of a number when it is subtracted from 9 of 3/5 th of it is 75

To Find :-

• The number.

Solution:-

Let , the number be x.

ATQ

➱9 - (X × $\dfrac{3}{5})$ = 75

➱ 9 - $\dfrac{3x}{5}$ = 75

➱ - $\dfrac{3x}{5 }$ = 75 - 9

➱ - $\dfrac{3x}{5}$ = 66

➱ -3x = 66 × 5

➱ - 3x = 330

➱ x = $\dfrac{330}{-3}$

➱ x = -110

Therefore , the number is -110

Answer 2

Given:-

The result of a number when it is subtracted from 9 of 3/5 th of it is 75

•

To Find :-

•

Solution:-

Let , the number be x.

ATQ

\dfrac{3}{5})

= 75

➱9 - (X ×

\dfrac{3x}{5}

= 75

➱ 9 -

ANSWER

\dfrac{3x}{5 }