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 = 11
____ + 1 = 7
____ + 9 = 11
____ + 8 = 10
____ + 8 = 18
10 + ____ = 16
____ + 5 = 7
____ + 12 = 19
2 + ____ = 10
13 − ____ = 12
____ + 1 = 8
13 − ____ = 2
1 + ____ = 14
18 − ____ = 7
____ + 7 = 18
____ + 6 = 12
13 − ____ = 1
9 + ____ = 11
17 − ____ = 8
12 − ____ = 6
