Question

Please tell me. I have problem.

Answer 1

yes........,....

................

Answer 2

Answer:

Given ,

Speed of a man = 5m/s

Time taken by a man =

$\: 1 \frac{1}{2} m = \frac{3}{2} m \: = 90sec$

Distance =

$speed \times time$

$distance = 5 \times 90 = 450m$

Hope it helps

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