Solve for brainiest!

What is the lcm of 16 and 40 ? 24 and 40 ?

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.

How can you find the mean absolute deviation (mad) for this set of data?