Asked by Madeline

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?
Answered by Ms. Sue
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
Answered by Madeline
How do I write 5/16ths as a decimal??
Answered by Ms. Sue
Divide 5 by 16.

Answered by Madeline
Thank you so much!!
Answered by Ms. Sue
You're very welcome.