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
4 + ____ = 18
7 − ____ = 6
5 + ____ = 9
10 − ____ = 2
1 + ____ = 7
1 + ____ = 20
____ + 8 = 11
____ + 3 = 18
9 − ____ = 8
4 + ____ = 10
7 − ____ = 1
____ + 6 = 10
5 − ____ = 2
____ + 6 = 13
____ + 5 = 16
____ + 4 = 6
5 + ____ = 13
11 − ____ = 10
9 − ____ = 1
