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 = 16
____ + 7 = 13
17 − ____ = 6
15 − ____ = 12
4 + ____ = 20
13 + ____ = 17
3 + ____ = 14
5 + ____ = 6
3 + ____ = 11
19 − ____ = 1
17 − ____ = 12
5 + ____ = 9
____ + 2 = 6
____ + 2 = 14
14 + ____ = 18
12 + ____ = 15
16 − ____ = 4
6 − ____ = 4
____ + 8 = 19
8 + ____ = 11
