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 + ____ = 10
11 − ____ = 9
6 + ____ = 8
6 + ____ = 8
____ + 2 = 16
____ + 5 = 11
10 + ____ = 11
6 − ____ = 4
____ + 10 = 12
2 + ____ = 7
19 − ____ = 13
17 − ____ = 8
11 + ____ = 12
____ + 2 = 5
13 − ____ = 9
____ + 4 = 9
____ + 7 = 10
10 + ____ = 15
16 − ____ = 2
16 − ____ = 4
