Math, asked by halloween81, 11 months ago

please explain step by step

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Answers

Answered by Anonymous

The insect crawls every 5cm every seconds

Then it falls down every 2cm the next second.

So in 2 second it travels 5cm-2cm

=3cm

The rod is 60cm

Time for 3cm is 2 s

Time for 60cm is 2s*20

=40s

The answer is none of these

Hope it helps you.

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