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If Mary inspects every sixth calculator and Nancy inspects every fifth calculator, which calculator will be the first that they both inspect
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If Mary inspects every sixth calculator and Nancy inspects every fifth calculator, which calculator will be the first that they both inspect

User Rik Van Velzen
by
7.7k points

1 Answer

3 votes

Answer:

30th calculator

Explanation:

The least common multiple of 6 calculators and 5 calculators is the calculator they both inspect

LCM of 6 and 5 = 30

30th calculator

User Yogesh Nogia
by
7.1k points
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