The LCM of 9,12,15 9 , 12 , 15 is the result of multiplying all prime factors the greatest number of times they occur in either number. The LCM of 9,12,15 9 , 12 , 15 is 2⋅2⋅3⋅3⋅5=180 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 5 = 180 .
What are the first three common multiples of 9 and 15?
From the above, we got the L.C.M of 9 and 15 as 45. Now, the common multiples of 9 and 15 are found by multiplying 45 by 1, 2, 3 and so on. Hence, the common multiples of 9 and 15 are 45, 90, 135….
What are the first three common multiples of 9 and 12?
Step 1: List a few multiples of 9 (9, 18, 27, 36, 45, . . . ) and 12 (12, 24, 36, 48, 60, . . . . ) Step 2: The common multiples from the multiples of 9 and 12 are 36, 72, . . . Step 3: The smallest common multiple of 9 and 12 is 36.
What is the common multiple of 9 and 15?
45
Answer: LCM of 9 and 15 is 45.
What are the common multiples of 12 and 15?
Common multiples of 12 and 15 are numbers that both 12 and 15 can be divided into evenly with no remainder. To find the common multiples of 12 and 15, we compare the list of multiples of 12 with the list of multiples of 15 to see what they have in common. To create a list of multiples of 12, we multiply 12 by 1, 12 by 2, and so on like this:
How to find the common multiples in math?
How to find the Common Multiples List the multiples of 5 5 , 10 , 15 , 20 , 25 , 30 , 35 , 40 , 4 List the multiples of 6 6, 12, 18 , 24 , 30, 36 , 42 , 48, 54, 6 List the multiples of 15 15 , 30 , 45 , 60 , 75 What are the common multiples? What numb 30 and 60
What are the first three multiples of 12 and 18?
The first three common multiples of 12 and 18 are = 36, 72, 108 Was this answer helpful? 4 (18) Upvote (22)
What are the common multiples of 3 and 4?
For example, to find the common multiples of 3 and 4, we list their multiples and then find their common multiples. Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, Common multiples of 3 and 4: 12, 24, 36, ….
