Question

16×10×10×10 16×10×10×10×10
now, find the product.
16×100 = 1600
hundred thousands ten thousands thousands , hundreds tens ones
1 6
1 , 6 0 0
key idea
what happens to a number when i multiply by 10?
each time i multiply by 10, the digits move one place to the left.

Explanation:

Step1: Recall multiplication rule

When multiplying a number by 10, 100, 1000 etc., we move the digits of the number to the left. Since 100 = 10×10, when we multiply 16 by 100, we move the digits of 16 two places to the left.
16×100=16×10×10

Step2: Perform the multiplication

16×10 = 160, and 160×10=1600

Answer:

1600