Number Sense Worksheet
Recommended for Kindergarten — 2nd Grade
Number Sense Worksheet
Name: ____________________Date: ____________
Instructions: Recognizing, building, and decomposing small numbers with ten frames and number bonds.
20 problems
____ + 1 = 7
8 − ____ = 7
4 + ____ = 10
6 + ____ = 18
12 − ____ = 5
____ + 3 = 5
2 + ____ = 14
____ + 1 = 7
____ + 17 = 18
____ + 3 = 11
____ + 6 = 17
____ + 12 = 20
____ + 3 = 7
____ + 3 = 5
8 − ____ = 6
____ + 8 = 10
11 − ____ = 10
8 + ____ = 10
6 − ____ = 2
4 + ____ = 7
