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