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valina [46]
3 years ago
14

What is the lcm of 21, 84, 126?

Mathematics
2 answers:
alexdok [17]3 years ago
7 0
The LCM would be 252.
Rudik [331]3 years ago
5 0
Their LCM would be 252. 'cause it's the smallest number by which all of them can be divide perfectly!!

So, your final answer is 252

Hope this helps!
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elena-14-01-66 [18.8K]

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