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
10 − ____ = 4
5 + ____ = 15
11 − ____ = 2
18 − ____ = 14
8 − ____ = 5
____ + 11 = 16
7 + ____ = 15
10 + ____ = 19
____ + 12 = 14
18 − ____ = 8
____ + 5 = 17
____ + 16 = 18
16 − ____ = 12
17 + ____ = 18
10 + ____ = 18
____ + 9 = 18
____ + 6 = 7
14 − ____ = 1
2 + ____ = 16
