Find the least common multiple of 10 and 14.

The least common multiple of them both (10 and 14) would be 70!

Now to break it down a little for the people in the back -

10's least common multiples go a little like this ... 60, 70, 80 - etc.

While 14's least common multiples are 56, 70, 84, etc.

Which number is in common? 70! (:

I hope all is well, and you pass! Good luck, rockstar!

We can do this by just adding 14 to 14 until we get a number that is divisible by 10. We can do it this way because it will be a small number. Let's list them out. 14, 28, 42, 56, 70. 70 is divisible by 10, so 70 is the answer.