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
14 − ____ = 2
7 + ____ = 12
____ + 13 = 20
____ + 4 = 12
____ + 6 = 8
16 + ____ = 18
7 − ____ = 4
16 + ____ = 20
9 − ____ = 3
5 + ____ = 9
____ + 4 = 9
6 − ____ = 4
3 + ____ = 12
____ + 5 = 9
17 − ____ = 11
11 − ____ = 1
____ + 4 = 5
____ + 6 = 15
19 − ____ = 13
____ + 2 = 6
