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210 6*35 is 210, 42 *5 is 210, and 21 *10 is 210

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11y ago
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14y ago

7

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Q: What is the common multiple of 21 35 and 42?
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What is the least common multiple 28 35 42?

The least common multiple of the numbers 28, 35 and 42 is 420.


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The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 21 and 42 is 42.The least common multiple of the numbers 42 and 21 is 42.


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