Integers
5 + (-18)
-13
Change 4/5 to a percent.
80%
6(-5)
-30
What is 25% of 52?
13
-52 + (-8)
-60
How much is 5% tax on a $15 item?
$0.75
8 - (-12)
20
Bill earns a 8% commission on a $1250 sale. How much is his commission?
$100
-16/4
-4
Gina buys a purse that regularly costs $84, but it's on sale for 15% off. How much will the purse cost?
$71.40