A string is 4 metres long. Can we cut it into 50 cm pieces and have no – InterviewSolution

1.

A string is 4 metres long. Can we cut it into 50 cm pieces and have nothing left over?

Answer»

4 metres = 400 cm.

We can cut it into 50 cm pieces.

Since 400 is exactly divisible by 50.

That is 400 is multiple of 50 400 + 50 = 8

We will get 8 pieces. Nothing is left over.

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