alleryStart learning →A boy walks 4 times round a square park of side 250 m. How many kilometres does he walk?
A1 km
B2 km
C4 km
D8 km
Answer & Solution
Correct answer: C. 4 km
One round is 4 x 250 = 1,000 m, so four rounds are 4,000 m, which is 4 km.
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