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
8 − ____ = 2
17 − ____ = 2
8 − ____ = 1
8 − ____ = 6
7 − ____ = 2
____ + 3 = 8
3 + ____ = 16
____ + 9 = 10
14 − ____ = 7
____ + 11 = 14
____ + 6 = 19
19 − ____ = 8
3 + ____ = 8
1 + ____ = 16
____ + 4 = 6
____ + 11 = 18
4 + ____ = 7
8 − ____ = 7
9 + ____ = 17
____ + 14 = 17
