Bob runs around a square park of side 80 m three times. Tom runs twice around a rectangular park with length 150 m and breadth 40 m . Who covers more distance and by how much? *
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Answer:
Bob covers 260 m more distance than Tom
Step-by-step explanation:
Bob runs around square park of side 75 m
in one round he cover distance of
4 × 75
= 300
he makes three rounds
= 300 × 3
= 900 m
Tom runs around rectangular park l = 100m b = 60m
distance covered in one round
= 2(l + b)
= 2(100 + 60)
= 2 × 160
= 320 m
he makes 2 rounds
= 2 × 320
= 640 m
900 - 640 = 260 m
HOPE IT HELPS!!
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