Question

The cost of one meter wire is rupees 5/21 .find the cost of 21 meters of wire

Answer 1

Step-by-step explanation:

cost of 21 meters = 21*5/21 = 5₹

Answer 2

Answer:

Rs.5

Explanation:

Cost of 1 m wire = Rs.5/21

Cost of 21 m wire = Rs.(5/21 × 21) = Rs.5