Question

URGENT!!
Tom and Claire both like do short exercise that involve small breaks. Tom does a short burst of exercise every 2 minutes, and Claire does hers every 3 minutes. If they start doing their exercise at 9:00am, when do they both do their exercises again?

Answer 1

Answer:

LCM of 2&3 = 6

So,

Time is 9:06 am when they both do exercise at same time again