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jonny [76]
3 years ago
12

Please help me! So confused on the difference between the two and how to work them out!​

Mathematics
2 answers:
wlad13 [49]3 years ago
7 0

Answer:

A. 45

B. 684

The Least Common Multiple ( LCM ) is also referred to as the Lowest Common Multiple ( LCM ) and Least Common Denominator ( LCD) . For two integers a and b, denoted LCM(a,b), the LCM is the smallest integer that is evenly divisible by both a and b.

LCM= A. 45

Ymorist [56]3 years ago
3 0

Answer:

9 and 15

Step-by-step explanation:

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