Question

The cost of 21 shirts and 35 trousers is 41825 rupees .what is the cost of 9 shirts and 15 trousers

Answer 1

The cost of 21 shirts and 35 trousers is रु 41825.

Let  cost of shirt be x and cost of trouser be y.

So,

21 x +35 y = 41825

Divide the above eqn with 7 and multiply by 5 and get the answer.

Ans. Rs.17925

Answer 2

hope it is clear and helps you out.