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The answer is 40 because 20x2=40 and 5x8=40.

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14y ago
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9y ago

The multiples of 20 are 20, 40, 60, 80, 100, 120…Multiples of 8 are 8, 16, 24, 32, 40, 48, 56, 64…

The LCM of 8 and 20 is 40.

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9y ago

40

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Q: Least common multiples of 20 and 8?
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What are the least common multiples of 8 and 20?

40 ... because 5 x 8 = 40 = 2 x 20 = 40


What is the least common multiple of 20 and 12 and 8?

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.


What are the least common multiples of 5 and 8?

The Least Common Multiple (LCM) for 5 and 8 is 40.


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The least common multiple of 8 , 12 = 24


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What is the least common multiple of 20 8 and 10?

The LCM of 8, 10, and 20 is 40. Multiples of 8: 8, 16, 24, 32, 40, 48...... Multiples of 10: 10, 20, 30, 40, 50, 60...... Multiples of 20: 20, 40, 60, 80 The smallest number that all three numbers go into evenly is 40. Therefore the LCM of 8, 10, and 20 is 40.


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The Least Common Multiple (LCM) for 8 10 is 40.


What are the least common multiples of 8 and10?

The least common multiple of the numbers 8 and 10 is 40.


What are the common multiples for 20 2 8?

There is an infinite number of common multiples for 20 2 and 8. A common multiple of any two or more numbers is any number into which each of two or more numbers can be divided evenly (zero remainder). However, the least or lowest common multiple (LCM) of 20 2 and 8 is 40.


Least common multiples of 8 and 14?

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What are the least common multiples of 8 and 15?

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