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:

trouser=,2x

shirt=3x

Step-by-step explanation:

so trouser material be 2x × 90=180

shirt material be 3x×50=150

shirt material cost be like 120÷100×150

trouser material cost be like 110÷100×180

divide the sum of both cloth materials into 36660

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