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 − ____ = 13
4 + ____ = 17
10 − ____ = 6
10 − ____ = 5
____ + 14 = 16
11 − ____ = 8
____ + 14 = 19
6 − ____ = 1
____ + 2 = 9
____ + 11 = 12
19 − ____ = 3
3 + ____ = 17
3 + ____ = 14
8 + ____ = 20
14 − ____ = 8
____ + 9 = 19
15 + ____ = 16
11 + ____ = 14
5 − ____ = 1
2 + ____ = 6
