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