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The LCM of 8, 12, and 20 is 120

The multiples of 8 are 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, and so on.

The multiples of 12 are 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, and so on.

The multiples of 20 are 20, 40, 60, 80, 100, 120, and so on.

So the LCM of 8, 12, and 20 is 120.

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9y ago

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