Question

Tarun has 4 T-shirts more than twice the
number of T-shirts Deepak has. Mahesh has
2 more than thrice the number of T-shirts
Deepak has. If the ratio of T-shirts that Tarun
and Mahesh have is 6 : 7, find the number of
T-shirts each of them has.​

Answer 1

Let the number of t−shirts Deepak has be x

the number of t−shirts Tarun has=(2x+4)

the number of t−shirts Mahesh has=(3x+2).

2x+43x+2=67

⇒7(2x+4)=6(3x+2)

⇒14x+28=18x+12

⇒18x−14x=28−12

⇒4x=16

⇒x=164

⇒x=4

So, the number of t−shirts Deepak has is 4

the number of t−shirts Tarun has is (2×4+4)=12

the number of t−shirts Mahesh has is (3×4+2)=14