A play ground is 750m long and 250m broad. Find the

a) Cost of levelling at Rs 16 per 100 sq.m.

b) Number of rounds along the boundary one should take to run 6 km.

Question

A play ground is 750m long and 250m broad Find the
a) Cost of levelling at Rs 16 per 100 sq m
b) Number of rounds along the boundary one should take to run 6
km

Rishabh Mittal · Accepted Answer

Dear Student ,

Please find below the solution to the asked query :

Area of play ground=Length × Breadth=750×250=187500 m2 
aCost of levelling the ground=187500×16100=Rs
 30000 
b Perimeter of ground=2 L + B=2 750+250=2×1000=2000 m
=2 Km
Number of round along the boundary to run 6 Km=62=3    ANS
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A play ground is 750m long and 250m broad. Find the a) Cost of levelling at Rs 16 per 100 sq.m. b) Number of rounds along the boundary one should take to run 6 km.

A play ground is 750m long and 250m broad. Find the

a) Cost of levelling at Rs 16 per 100 sq.m.

b) Number of rounds along the boundary one should take to run 6 km.