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