6. The GCF of 15 and 25 is ?
A. 3
B. 15
C.5
D. 30
7. Which is NOT a multiple of 8?
A. 16 B. 18
C. 40
D. 24
8. Give the LCM of 6 and 18.
A. 6
B. 18
C. 3
D. 36
9. Nikki has 8 bananas and Mia has 14 bananas. If they will give some bananas to their
friends, what is the greatest number of banana each of their friends will get if each of them
gives the same number of bananas?
A. 8
B. 7
C. 2
D.1
10. Pencils are packed in boxes of 8 and 12. What is the smallest number of pencils that can
be packed using the boxes?
A. 48 B. 24
C. 16
D.8​