Question

The floor of a rectangular hall has a perimeter of 250 m, 115
painting its four walls at the rate of ? 6 per square metre.
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Answer 1

Step-by-step explanation:

The floor of a rectangular hall has a perimeter of 250 m, 115

painting its four walls at the rate of ? 6 per square metre.

Answer 2

Answer:

Perimeter of floor = 250 m

Height = 6 m

Area of 4 walls = 250×6=

1500m 2

Cost of painting 1 sq. m = Rs. 6

Cost of painting 4 walls = 1500×6=Rs.9000