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
____ + 6 = 7
2 + ____ = 5
____ + 2 = 14
____ + 3 = 16
6 + ____ = 16
1 + ____ = 6
4 + ____ = 5
10 + ____ = 17
8 − ____ = 4
____ + 2 = 6
5 + ____ = 16
____ + 10 = 11
____ + 7 = 14
____ + 19 = 20
12 − ____ = 4
8 + ____ = 11
9 + ____ = 16
6 + ____ = 8
10 − ____ = 2
____ + 9 = 20
