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What is the LCM of 12 and 18

User Pjanssen
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Answer is provided in the image attached.

What is the LCM of 12 and 18-example-1
User Peppe
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lcm is found by finding the factors and making a mega group with all the factors of both groups, excluding repeats from different groups so
12=2 times 2 times 3
18=2 times 3 times 3
megagroup=2 times 2 times 3 times 3=4 times 9=36
the LCM=36
User Anoxis
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