Question

The side of a square field is 300 m long. Find the cost of leveling the field at the rate of Rs. 1.25 per square meter.

Answer 1

Side of the square field = 300 m
Area of the square field = (side)² = (300 m)² = 90000 m²
Cost of levelling the field for 1 m² = Rs 1.25
∴ Cost of levelling the field for 90000 m² = Rs 1.25 × 90000 = Rs 112500