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What is the first three common multiples of 6 and 9?

Updated: 8/29/2023

Wiki User

10y ago

The first common multiple is 18. (9*2=18, 6*3=18)

(9*3=27, 27/6 is a fraction)

The second common multiple is 36. (9*4=36, 6*6=36)

(9*5=45, 45/6 is a fraction)

The third common multiple is 54. (9*6=54, 6*9=54)

Wiki User

10y ago

Wiki User

13y ago

18, 36, and 54

Wiki User

9y ago

There are three: 18, 36, 54.

Anonymous

Lvl 1
3y ago

18, 36, 54

Earn +20 pts
Q: What is the first three common multiples of 6 and 9?
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