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