Math+Masters

Multiplying and Dividing by Powers of 10 Powerpoint:

Find a pattern--what happens to the digits (which way do they move as you multiply by 10, 100, or 100?)

What happens to the digits as you divide by 10, 100 or 1000? (Which way do the digits move)

Does the "decimal" move or do the digits move? Which one is actually "changing??