Question

The price of 2 trousers and 4 shirts is ₹1,600. With the same amount, one can buy 1 trouser and 6 shirts. If one wants to buy 12 shirts, he has to pay

विकल्प

• ₹2400

• ₹4800

• ₹1200

• ₹3700

Answer 1

₹2400

Explanation:

Let the price of trouser = x, Let the price of Shirts = y

According to the question,

2x + 4y = 1600

⇒ x + 2y = 800 .....(i) (deviding by 2)

and 

x + 6y = 1600 ......(ii)

Solving eq (i) and (ii)

4y = 800 

y = 200

for 12 Shirts he has to pay = 12 × 200 = 2400