Question

3 by 8 =9 by x find x​

Answer 1

Answer:

3/8 = 9/x

9/3=3

So, 3*3=9

We have to multiply the numerator and denominator by the same number, so we get

3*3/ 8*3

9/24

Therefore x= 1/24

Hope this helps u :)

Answer 2

To find : $x$

Given equation :   $\frac{3}{8} = \frac{9}{x}$

• To solve equation  $\frac{3}{8} = \frac{9}{x}$  we take variable $x$ at LHS  and constants at RHS .

    ⇒   $x = \frac{9\times 8}{3}$

    ⇒   $x = \frac{72}{3}$

• Now , by dividing numerator and denominator we get,

   ⇒    $x = 24$

   Hence , value of $x$ is $24$.