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