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
10 − ____ = 3
____ + 7 = 16
7 + ____ = 16
10 + ____ = 11
12 − ____ = 5
____ + 5 = 9
6 − ____ = 4
13 − ____ = 12
12 − ____ = 11
6 + ____ = 15
6 + ____ = 19
17 − ____ = 15
____ + 6 = 14
7 − ____ = 6
1 + ____ = 14
8 − ____ = 6
13 − ____ = 9
____ + 9 = 12
4 + ____ = 9
____ + 9 = 16
