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 = 17
15 − ____ = 2
16 − ____ = 7
16 − ____ = 11
____ + 3 = 6
2 + ____ = 17
15 − ____ = 9
____ + 2 = 6
____ + 2 = 6
____ + 6 = 9
8 − ____ = 3
12 + ____ = 17
5 − ____ = 1
5 − ____ = 2
4 + ____ = 7
4 + ____ = 9
3 + ____ = 6
____ + 12 = 17
5 + ____ = 17
18 − ____ = 2
