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
____ + 14 = 16
9 − ____ = 6
13 + ____ = 15
____ + 14 = 15
8 + ____ = 12
____ + 5 = 9
15 − ____ = 6
15 − ____ = 5
5 − ____ = 1
5 − ____ = 1
3 + ____ = 5
____ + 4 = 5
____ + 1 = 18
4 + ____ = 11
5 − ____ = 2
13 − ____ = 8
____ + 3 = 8
____ + 17 = 20
9 − ____ = 5
12 − ____ = 2
