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There exists infinite common multiples of 9, 12 & 18.

But, the least common multiple is only one which can be found by the factorization of each number:

PF of 9 = 3x3

PF of 12 = 2x2x3

PF of 18 = 2x3x3

Thus, LCM is 3x3x2x2 = 36

Common multiples can be found by multiplying 36(LCM) with 1, 2, 3,...etc.

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13y ago
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9y ago

The LCM of 9, 12, and 18 is 36. Additional common multiples are 72, 108, 144, 180, etc.

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Q: What are the common multiples of 9 12 and 18?
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Is 18 a common multiples of 3 and 6?

Yes it is... Multiples of 3 & 6 are 3, 6, 9, 12, 15 & 18


What are the multiples of 9 12 and 18?

For 9: 9, 18, 27, 36 and so on. For 12: 12, 24, 36, 48 and so on. For 18: 18, 36, 54, 72 and so on. Common multiples include, 36, 72, 108, 144 and so on.


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What is the first three common multiples of 2 3 and 9?

To find the common multiples of 2, 3, and 9, we first need to list out the multiples of each number. The multiples of 2 are 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, and so on. The multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24, 27, and so on. The multiples of 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81, and so on. The first three common multiples of 2, 3, and 9 are 18, 36, and 54.


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What is the least common multiple of 12 6 and 9?

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What is the least common denominator of 9 and 2?

The multiples of 2 are 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22…The multiples of 9 are 9, 18, 27, 36, 45…The LCD of 2 and 9 is 18.


Which data set contains common multiples of 9 and 18?

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What is the answer to Multiple of 9 and 18?

Multiples are just numbers that can be multiplied together to find the given number. So: Multiples of 9: 1,3,9 Multiples of 18: 1,2,3,6,9,18 Common Multiples of 9 & 18: 1,3,9


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