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02-09-2019
Mathematics

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The least common multiple of 20 and 9 is

The least common multiple of 20 and 5 is

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sebastian2019 sebastian2019

02-09-2019

Step-by-step explanation:

a: 180 because there is only one 10-er number below which is 90 and that is not dividable by 20

b: 20 is the least multiple

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02-09-2019

Its 180 because you can multiply 20 and 9 to get 180

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