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
9 + ____ = 11
3 + ____ = 13
10 − ____ = 9
____ + 3 = 8
____ + 1 = 5
14 + ____ = 19
____ + 8 = 13
14 − ____ = 4
____ + 3 = 9
8 − ____ = 3
14 + ____ = 19
____ + 5 = 6
14 − ____ = 9
1 + ____ = 10
4 + ____ = 5
____ + 10 = 12
15 + ____ = 17
8 + ____ = 9
6 + ____ = 7
7 − ____ = 6
