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 = 11
15 − ____ = 7
9 − ____ = 3
7 + ____ = 18
4 + ____ = 10
____ + 2 = 7
8 − ____ = 2
19 − ____ = 8
1 + ____ = 19
11 − ____ = 10
4 + ____ = 11
____ + 1 = 10
____ + 6 = 19
19 − ____ = 16
19 − ____ = 6
17 − ____ = 14
14 − ____ = 9
8 − ____ = 4
12 + ____ = 15
____ + 5 = 17
