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
13 − ____ = 4
____ + 11 = 13
11 + ____ = 17
6 − ____ = 4
14 − ____ = 2
13 − ____ = 2
____ + 4 = 6
10 − ____ = 4
12 − ____ = 10
____ + 3 = 6
____ + 3 = 15
19 − ____ = 15
15 − ____ = 11
10 + ____ = 12
3 + ____ = 5
18 − ____ = 12
____ + 5 = 15
5 − ____ = 4
20 − ____ = 17
5 − ____ = 4
