Question

Hasan buys two kinds of cloth materials for school uniforms shirt

material that cost him rupees 50 per metre and trouser material that costs

him rupees 90 per metre. For every 3

metres of the shirt material he buys 2

metres of the trouser material .he sells

the materials at 12% and 10% profit

respectively. his total sale is RS.36600

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