Question

Rahul runs around a square park of side 100 m. Raju runs around a rectangular park with length 70 m
and breadth 55 m. Who covers more distance and how much more?
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Answer 1

Answer:

Perimeter of square park is 4 x side ,,4x100=400m

Perimeter of rectangular park is 2(L+B).

2x(70+55)

2x125

250cm

Ans Rahul covers more distance by 150m

Answer 2

Answer:

Perimeter of a square park is 4 × side= 4 ×100

= 400

Perimeter of rectangular park is 2×(length + breadth)

2×(70+55)

2×126

250cm