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
3 × 10 = ______
53 − 10 = ______
56 + 10 = ______
33 + 20 = ______
86 + 20 = ______
22 − 10 = ______
6 × 10 = ______
60 − 10 = ______
96 − 10 = ______
73 + 10 = ______
84 + 10 = ______
32 + 20 = ______
4 × 10 = ______
39 + 20 = ______
54 − 10 = ______
9 × 10 = ______
82 − 10 = ______
37 + 20 = ______
15 + 20 = ______
72 − 10 = ______
