Mental Math Worksheet
Recommended for 1st Grade — 5th Grade
Mental Math Worksheet
Name: ____________________Date: ____________
Instructions: Using mental strategies like making ten, doubling, and compensation to compute quickly.
20 problems
95 − 10 = ______
24 + 10 = ______
1 × 10 = ______
64 − 10 = ______
25 + 20 = ______
52 − 10 = ______
2 × 10 = ______
41 + 10 = ______
5 × 10 = ______
66 − 10 = ______
52 + 10 = ______
7 × 10 = ______
30 − 10 = ______
3 × 10 = ______
28 + 10 = ______
8 × 10 = ______
6 × 10 = ______
71 + 20 = ______
59 − 10 = ______
22 + 10 = ______
