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
14 − ____ = 6
____ + 5 = 19
____ + 1 = 11
9 − ____ = 6
____ + 2 = 9
1 + ____ = 9
18 − ____ = 13
20 − ____ = 4
____ + 3 = 7
20 − ____ = 4
6 + ____ = 17
____ + 1 = 16
6 + ____ = 13
12 − ____ = 2
9 − ____ = 7
____ + 5 = 11
____ + 2 = 5
____ + 5 = 11
8 + ____ = 18
8 − ____ = 6
