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
8 + ____ = 14
16 − ____ = 1
9 − ____ = 3
____ + 4 = 12
8 + ____ = 16
10 − ____ = 2
5 − ____ = 4
9 − ____ = 3
15 − ____ = 10
____ + 1 = 16
15 − ____ = 8
9 + ____ = 16
____ + 4 = 14
7 − ____ = 5
____ + 4 = 5
5 + ____ = 15
6 + ____ = 16
____ + 4 = 7
13 − ____ = 8
____ + 5 = 7
