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
13 − ____ = 7
4 + ____ = 14
10 + ____ = 11
6 + ____ = 10
3 + ____ = 9
6 − ____ = 4
5 + ____ = 7
7 − ____ = 5
____ + 5 = 8
____ + 10 = 15
2 + ____ = 10
14 − ____ = 6
9 − ____ = 8
4 + ____ = 11
____ + 8 = 10
____ + 6 = 7
1 + ____ = 6
3 + ____ = 7
9 − ____ = 1
____ + 4 = 19
