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 = 8
____ + 11 = 17
____ + 8 = 14
1 + ____ = 16
5 − ____ = 2
____ + 3 = 13
____ + 6 = 10
____ + 6 = 10
1 + ____ = 19
17 − ____ = 2
4 + ____ = 9
____ + 4 = 11
____ + 3 = 17
13 + ____ = 19
3 + ____ = 9
4 + ____ = 5
____ + 3 = 15
11 + ____ = 15
7 − ____ = 1
10 + ____ = 20
