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
____ + 1 = 11
4 + ____ = 6
14 + ____ = 20
17 − ____ = 15
5 − ____ = 4
4 + ____ = 11
20 − ____ = 18
____ + 17 = 19
____ + 8 = 13
____ + 4 = 10
1 + ____ = 16
2 + ____ = 10
4 + ____ = 6
____ + 8 = 14
6 − ____ = 1
____ + 2 = 6
____ + 10 = 17
15 − ____ = 9
2 + ____ = 8
____ + 3 = 8
