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