Determine the longest tape which can be used to measure exactly the lengths 7m, 3m and 12m.

KingofBliss asked Jan 14, 2023

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32 votes

Determine the longest tape which can be used to measure exactly the lengths 7m,

3m and 12m.

KingofBliss asked Jan 14, 2023

2.9k points

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16 votes

Answer:

Explanation:

let do lcm of the three measures

LCM of 7,3,12 m = 84

therefore,84 is the longest which can be used to measure 7,3,12 m exactly

Mike Boddin answered Jan 19, 2023

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