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 − ____ = 2
10 + ____ = 16
16 − ____ = 12
7 − ____ = 2
____ + 4 = 5
____ + 4 = 16
20 − ____ = 8
10 − ____ = 7
____ + 5 = 9
2 + ____ = 7
____ + 8 = 13
9 − ____ = 6
5 − ____ = 1
17 − ____ = 11
____ + 6 = 10
19 − ____ = 5
____ + 7 = 11
3 + ____ = 9
8 + ____ = 10
____ + 13 = 14
