NAME ______________________________ DATE _______________
DAILY PRACTICE
Try to solve all the following problems mentally. If you do not solve a problem mentally, show how you solved it.
1 5 × 600
2
3 70 × 60
4 120 × 12
5 350 × 20
6 630 ÷ 9
7
8
9 240 ÷ 8
10 4,200 ÷ 30
NOTE
Students practice multiplying or dividing with multiples of 10 or 100 and solving these problems mentally.
MWI Multiplication Strategies; Division Strategies