Question

The ratio of trouser and shirts in the wardrobe of Mr hussain is 3:5 if the number of shirts is 20 , find the number of trouser in the wardrobe.

Answer 1

Hii

Let the ratio be 3x and 5x

If

5x=20

Then.

x=20/5

x=4

Number of trouser =3x=3*4=12

I hope this much will help you

Answer 2

Let the number of trousers and shirts be 3a and 5a respectively

According to question

No. of shirts = 20

=> 5a = 20

=> a = 4


Number of trousers = 3 * 4

= 12