Question

a.
2. The cost of 20 metres of cloth is 7 1,840. Find the
cost of 12 metres of cloth.​

Answer 1

Step-by-step explanation:

cost of 20m cloth = ₹71840

cost of 1m cloth = ₹71840/ 20m = ₹3592

cost of 12m cloth = ₹3592 × 12m = ₹43104

Answer 2

Answer:

Cost of 20 m cloth = 71840

Cost of 12 m cloth = (71840*12)/20 = 43104

Thus, the  cost of 12 meters of cloth is Rs. 43104