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
____ + 9 = 11
____ + 1 = 8
13 + ____ = 15
____ + 6 = 20
____ + 1 = 11
6 + ____ = 10
16 − ____ = 14
11 − ____ = 10
13 − ____ = 5
____ + 5 = 11
6 + ____ = 13
15 − ____ = 10
13 + ____ = 18
____ + 4 = 10
8 − ____ = 4
4 + ____ = 15
4 + ____ = 6
9 − ____ = 4
____ + 4 = 11
____ + 12 = 15
