1. Round decimals to the nearest whole number
2. Round whole numbers and decimals to the nearest 1 or 1/10
Book 6
Pg 224-226
Book 7.1
Pg 155-158
Book 7.2
Pg 106-107
Pg 108-111
3. Round decimals to the nearest 100, 10, 1, 0.1 or 0.01