Question

3. A hockey field is 91 metres 40 cm long and 55 metres wide.
How long is the boundary of the field?
4.
Usha and Valsamma are running a race. Usha is running on
the inner circle. Valsamma is running on the outer circle.
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Valsamma runs faster than
Usha. But still she loses
the race. Can you guess
why?
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Have you seen any race where
runners start from different
places - like in this picture?
Guess why?
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Answer 1

Answer:

1. 502700m

2. Valsamma runs faster than usha but she lost because she had to cover more distance than Usha as she was in the outer circle.

3.they start from different place so that the distance be the same as the other participants.