Question

how many metres of cloth will be purchased for 1315 if the cost of 40 metres of cloth is Rs 1000?​

Answer 1

Answer:

645.04 rupees

Step-by-step explanation:

1st piece costs 330/metre.

no.of metres purchased is 1.2cm (1.2/100 meters) , i.e, 0.012metres.

therefore the cost is 330*0.012=3.96 rs

2nd piece costs 270/metre.

no.of metres purchased is 1.3 metres

therefore the cost is 270*1.3=351 rs

therefore total cost of two pieces is 351rs+3.96rs=354.96rs

money paid in the counter is 1000rs

therefore the money to be returned is 1000rs-354.96rs=645.04rs

Answer 2

Answer:

52.6 meters

Step-by-step explanation:

1000 Rs for 40 meters,

so for 1 Rs = 40/1000 meters of cloth

now for 1315 Rs you will get 1315 x 40/1000 meters of cloth

which is 52.6 meters