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