Question

Hasan buys two kinds of cloth materials for school uniforms, shirt material that
costs him Rs 50 per metre and trouser material that costs him Rs 90 per metre. For every 2 meters of the trouser material he buys 3
metres of the shirt material. He sells the materials at
12% and 10% profit respectively. His total sale is
Rs 36,660. How much trouser material did he buy?

Answer 1

Answer:

see the photo attached and mark brainliest .

Answer 2

Answer:

200 m

Step-by-step explanation:

1. Shirt = 3
2. Trouser = 2

1. Shirt = 3/2 * x
2. Trouser = 2/2 * x

Cost of shirt material = 50

Cost of trouser material = 90

Cost of shirt material for 3x/2 = 50 * 3x/2 = 75

Cost of trouser material for x = 90 * x = 90x

Profit of 10% (Trousers) = 10% of 90x = 10/100 * 90x = 9x

Profit of 10% (Trousers) = 12% of 75x = 12/100 * 75x = 9x

SP of trousers = 90x + 9x =99x

SP of trousers = 75x + 9x =84x

99x + 84x = 36600

183x = 36600

x = 36600/183 = 200 m