Question

If the cost of 7 metres of carpet is 3150.50, find the cost of 3 metres of carpet. In which proportion are they? inverse or direct​

Answer 1

Answer:

Cost of 3metres carpet is rs 450

Answer 2

Answer:

Hy Ishita , I think I can give your answer.

Step-by-step explanation:

1. The cost of 7m of carpet is 3150.50 Rs.

then the cost of 1m of carpet will be 3150.50 / 7 = 450.07 (approx.) Rs.

2. Then the cost of 3m of carpet will be 450.07 × 3 = 1350.21 Rs.

So it will be in direct proportion.