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 + ____ = 16
6 + ____ = 8
17 − ____ = 7
____ + 11 = 16
14 − ____ = 8
14 − ____ = 2
12 + ____ = 19
7 + ____ = 9
15 + ____ = 16
8 − ____ = 4
5 − ____ = 1
16 − ____ = 3
18 − ____ = 15
____ + 8 = 20
7 − ____ = 3
4 + ____ = 16
11 − ____ = 7
____ + 10 = 13
17 − ____ = 12
____ + 8 = 12
