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