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
4 + ____ = 5
____ + 9 = 16
10 − ____ = 5
2 + ____ = 9
____ + 11 = 13
2 + ____ = 6
9 − ____ = 8
4 + ____ = 5
10 − ____ = 8
9 + ____ = 10
15 − ____ = 13
6 − ____ = 3
5 − ____ = 2
____ + 5 = 8
3 + ____ = 5
7 − ____ = 3
3 + ____ = 14
7 − ____ = 5
9 + ____ = 13
18 − ____ = 7
