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 − ____ = 5
____ + 3 = 9
4 + ____ = 15
19 − ____ = 7
____ + 3 = 10
5 − ____ = 3
5 − ____ = 2
11 − ____ = 6
10 + ____ = 16
10 − ____ = 6
10 + ____ = 17
____ + 4 = 6
14 + ____ = 19
12 − ____ = 4
____ + 4 = 15
____ + 1 = 6
15 − ____ = 2
16 − ____ = 3
6 − ____ = 1
5 + ____ = 18
