MyMathKidK-8 Curriculum
Common Core: 4.OA
Answer Key
Grade 4 • factors • Easy

GCF 3

Additional practice

10 problems

1.
26
× 8
__
2.
21
× 9
__
3.
16
×10
__
4.
12
×10
__
5.
36
×13
__
6.
31
×14
__
7.
26
×15
__
8.
21
×17
__
9.
18
×16
__
10.
19
×11
__
Math Worksheets for Kids • Worksheet #gcf-3