Question

A man runs around the square park of side 15 m. How many rounds should be take in order to
cover 420 m?
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Answer 1

Answer:

side = 15m

side = 15mperimeter = 15 × 4

side = 15mperimeter = 15 × 4 = 60m^2

side = 15mperimeter = 15 × 4 = 60m^2rounds = 420 /60

side = 15mperimeter = 15 × 4 = 60m^2rounds = 420 /60 . ° . 7 rounds

Answer 2

A man take 7 rounds in order to cover 420 m.