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
13 − ____ = 2
____ + 5 = 12
____ + 2 = 8
11 − ____ = 10
4 + ____ = 5
____ + 3 = 14
____ + 6 = 8
____ + 9 = 11
____ + 9 = 16
6 + ____ = 10
____ + 1 = 11
13 − ____ = 9
____ + 11 = 16
____ + 13 = 18
5 + ____ = 7
11 − ____ = 10
____ + 10 = 17
7 + ____ = 14
____ + 2 = 14
1 + ____ = 5
