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
17 − ____ = 7
19 − ____ = 4
7 − ____ = 4
13 − ____ = 9
10 + ____ = 17
12 + ____ = 18
____ + 10 = 14
11 − ____ = 3
10 − ____ = 3
____ + 12 = 19
____ + 11 = 14
16 − ____ = 2
6 + ____ = 14
7 − ____ = 1
____ + 2 = 7
7 + ____ = 13
4 + ____ = 5
4 + ____ = 19
____ + 4 = 10
____ + 3 = 6
