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
13 − ____ = 4
2 + ____ = 13
7 − ____ = 4
12 − ____ = 4
9 + ____ = 17
3 + ____ = 13
5 + ____ = 6
8 − ____ = 5
15 − ____ = 5
8 + ____ = 11
7 − ____ = 5
13 + ____ = 14
6 − ____ = 3
8 − ____ = 7
19 − ____ = 2
11 + ____ = 14
____ + 9 = 11
5 − ____ = 3
6 − ____ = 5
9 − ____ = 8
