# Math

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If Kate sang a note every 2 seconds and Gaby sang a note every 6 seconds and Laney sang a note every 16 seconds, how often would they all sing at the same time?

• Math -

What is the least common multiple of 2, 6, and 16?

Hint: What is the smallest number that is evenly divisible by 2 and 6?

16, 32, 48, 64, 80

• Math -

How do I write 5/16ths as a decimal??

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Divide 5 by 16.

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Thank you so much!!

• Math -

You're very welcome.

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