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 − ____ = 6
____ + 15 = 18
____ + 2 = 9
7 + ____ = 10
15 − ____ = 10
14 − ____ = 1
7 + ____ = 12
11 + ____ = 12
9 + ____ = 11
14 − ____ = 9
____ + 1 = 20
____ + 8 = 10
9 + ____ = 11
____ + 4 = 16
1 + ____ = 17
____ + 3 = 10
7 + ____ = 15
____ + 8 = 14
____ + 9 = 11
____ + 3 = 7
