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 − ____ = 5
7 + ____ = 10
____ + 2 = 9
5 − ____ = 3
____ + 13 = 14
3 + ____ = 7
8 + ____ = 14
1 + ____ = 13
9 + ____ = 10
2 + ____ = 9
11 + ____ = 12
____ + 1 = 18
____ + 3 = 9
5 + ____ = 7
5 + ____ = 6
6 + ____ = 14
____ + 9 = 17
____ + 7 = 13
5 − ____ = 3
____ + 10 = 18
