Understanding moving the decimal

The topic  is under the 5th Grade Math Mission. This exercise experiments with understanding how multiplying and dividing by powers of ten moves the decimal.

Types of Problems
There is one type of problem in this exercise:


 * 1) How many times: This problem asks a question about how many times you would have to multiply or divide a particular number by ten to create another number. The student is expected to figure out the correct number of times are write it in the space provided.Umtd1.png

Strategies
This exercise is easy to get accuracy badges because it really boils down to counting. Speed badges are also easy because you never have to go more than a handful of spots to get the number.
 * 1) The answer will always be an integer.
 * 2) Just look at the numbers, see how many spots the decimal moved, and answer that number.