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
____ + 4 = 20
____ + 3 = 14
15 − ____ = 7
____ + 9 = 11
____ + 4 = 6
16 − ____ = 14
3 + ____ = 5
7 − ____ = 4
4 + ____ = 16
____ + 1 = 13
16 + ____ = 19
3 + ____ = 6
16 − ____ = 9
____ + 11 = 15
____ + 3 = 7
____ + 10 = 13
8 + ____ = 19
3 + ____ = 6
3 + ____ = 6
13 − ____ = 9
