223k views
0 votes
What is the least common multiple of 3 9 and 15

User Bertha
by
5.1k points

2 Answers

1 vote

Answer:

answer will be 45 :)

User Jonathon Fry
by
5.4k points
2 votes
since 15 is the biggest, go by multiples of 15. 9 can’t go into 15 or 30, but it can go into 45. 15 and 3 can too, so the LCM is 45
User Krishna Rathore
by
5.2k points