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
1 + ____ = 17
12 − ____ = 6
7 − ____ = 1
7 − ____ = 5
____ + 5 = 8
____ + 5 = 16
17 − ____ = 6
____ + 6 = 18
11 − ____ = 10
16 − ____ = 14
15 − ____ = 9
____ + 5 = 8
5 + ____ = 16
9 + ____ = 16
____ + 6 = 9
14 − ____ = 5
____ + 1 = 13
11 − ____ = 4
7 − ____ = 1
14 − ____ = 6
