326,882 views
31 votes
31 votes
Find the greatist common factor of 18 and 35
1
3
18
7

User Kishore Barik
by
2.9k points

2 Answers

14 votes
14 votes

Answer:

GCF = 1

Explanation:

factors of 18 = 1, 2, 3, 6, 9, 18

factors of 35 = 1, 5, 7, 35

the common factor to both is 1 only

then the GCF of 18 and 35 is 1

User Seeg
by
2.8k points
17 votes
17 votes
18: 1, 2, 3, 6, 9, 18
35: 1, 5, 7, 45
———————————
GCF is 1
User Kazi Manzur Rashid
by
3.0k points