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
7 + ____ = 11
____ + 1 = 6
6 − ____ = 4
1 + ____ = 12
15 + ____ = 16
____ + 3 = 5
13 + ____ = 14
16 − ____ = 9
13 − ____ = 7
4 + ____ = 14
____ + 7 = 17
9 − ____ = 5
____ + 5 = 10
2 + ____ = 13
15 + ____ = 17
13 − ____ = 6
19 − ____ = 18
14 + ____ = 20
____ + 11 = 13
11 + ____ = 14
