Question

x/4=9/8 solve this by systematic method with full explanations and in simple words pls THE BEST ANSWER WILL BE MARK AS BRAINALIST

Answer 1

Answer: 4.5

Step-by-step explanation:

Given : x/4 = 9/8

Method I :

Cross multiplying ,

Therefore, 8x = 9×4

8x = 36

x = 36/8

x = 4.5

Method II :

x/4 = 9/8

Making the denominator of R.H.S. equal to that of the denominator of L.H.S.

Thus,

Multiplying R.H.S. by 2/2

2x/8 = 9/8

Multipying both sides by 8,

2x = 9

x = 9/2

x = 4.5

Hope it will help you.

Answer 2

Answer:

Step-by-step explanation:

x/4=9/8                                 ,

     by cross mulitplication

   , 8x=36              

x=36/8

x=4.5