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
____ + 7 = 13
14 + ____ = 16
18 − ____ = 3
13 + ____ = 18
____ + 7 = 13
15 − ____ = 6
____ + 10 = 11
3 + ____ = 6
10 − ____ = 4
____ + 3 = 11
6 + ____ = 7
11 + ____ = 15
____ + 11 = 13
3 + ____ = 15
____ + 1 = 7
15 − ____ = 2
12 + ____ = 18
1 + ____ = 17
____ + 4 = 17
3 + ____ = 13
