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
72 + 10 = ______
60 − 10 = ______
74 + 10 = ______
4 × 10 = ______
18 + 10 = ______
71 + 10 = ______
24 − 10 = ______
82 + 20 = ______
2 × 10 = ______
26 − 10 = ______
65 − 10 = ______
29 + 10 = ______
3 × 10 = ______
95 − 10 = ______
58 + 10 = ______
67 − 10 = ______
47 − 10 = ______
5 × 10 = ______
63 − 10 = ______
26 + 10 = ______
