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 − ____ = 15
7 + ____ = 18
19 − ____ = 8
____ + 4 = 8
7 − ____ = 6
19 − ____ = 12
4 + ____ = 7
18 + ____ = 19
____ + 5 = 19
4 + ____ = 18
5 + ____ = 17
____ + 18 = 19
2 + ____ = 17
____ + 1 = 6
____ + 9 = 13
____ + 5 = 9
7 + ____ = 8
____ + 5 = 13
____ + 5 = 13
7 + ____ = 11
