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Three boys step off together from the s...

Three boys step off together from the same spot. Their steps measure 63 cm, 70 cm and 77 cm respectively. What is the minimum distance each should cover so that all can cover the distance in complete steps?

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To solve the problem of finding the minimum distance that three boys should cover so that they can all take complete steps, we need to calculate the Least Common Multiple (LCM) of their step lengths: 63 cm, 70 cm, and 77 cm. Here’s a step-by-step solution: ### Step 1: Identify the step lengths The step lengths of the three boys are: - Boy 1: 63 cm - Boy 2: 70 cm - Boy 3: 77 cm ...
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