A------is 1/1000 of a dollar.

(1/1000) of (1 U.S. dollar) = 0.001 U.S. dollars

a-----is 1/100 of a dollar.

Get two rolls of pennies and count them. How many pennies are in a dollar?

0.001 U.S. dollars is 1/1000 of a dollar.

A mil is 1/1000 of a dollar.

1/3 of6

A(n)______is the product of two factors that are the same.