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The LCM is 45.

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โˆ™ 2015-12-12 20:22:51
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โˆ™ 2011-04-05 05:16:49

I think it is 45

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Q: What is the LCM of 3 9 5 and 15?
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What is the LCM of 5 3 15 and 9?

The LCM is: 45


What is the LCM of 9 an 15?

45 (9*5 and 15*3)


What is the LCM of 9 10 12 and 15?

factoring9=3*310=2*512=2*2*315=3*5LCM=2*2*3*3*5=180The LCM of 9, 10, 12, and 15 is 180.


What is the least common multiple of 3 5 9 and 15?

The LCM of 3, 5, 9, and 15 is 45.


What is the LCM of 15 and 5 and 9?

45 is the LCM of 15, 9 and 5.


What is the LCM of 9 15 and 5?

First break the numbers down into their prime factors:9 = 3215 = 3 x 55 = 5The LCM is the product of all the primes in each list. However if the number occurs in list twice it is only counted once.So LCM of 9, 15 and 5 = 3 x 3 x 5 = 45An example: studymaths.co.uk/keytopics/hcfandlcm.htmllcm(5, 9, 15) = 45.5 = 59 = 3^215 = 3 x 5lcm = 3^2 x 5 = 4545


What is the LCM of 15 3 5 9?

45


What is the LCM of 3 15 5 9?

45


What is the LCM OF 15 9 3?

The LCM is 45.


What is the least common multiple of 3 and 5?

The LCM of 3 and 5 is 15. The multiples of 3 are , 6, 9, 12, 15, and so on. The multiples of 5 are 5, 10, 15, and so on. The LCM is 15.


What is the LCM of 5 9 15?

The LCM of 5, 9, and 15 is 45.


What is the LCM of 15 9 and 3?

The LCM of 15 9 and 3, would be 45


What is 3 5 and 15 LCM?

The multiples of 3 are: 3, 6, 9, 12, 15, 18 etc ...The multiples of 5 are: 5, 10, 15, 20, etc ...The multiples of 15 are: 15, 30, 45, etc ...The lowest common multiple of 3, 5, and 15 is 15, so the LCM = 15


What is the LCM of 6 12 9 and 15?

lcm(6, 12, 9, 15) = 180 6 = 2 x 3 12 = 2^2 x 3 9 = 3^2 15 = 3 x 5 lcm = 2^2 x 3^2 x 5 = 180


What is the Least Common Multiple of 15 9 and 45?

45 factoring 15=3*5 9=3*3 45=3*3*5 lcm=3*3*5


Why is 35 the LCM of 3 and 5?

35 is not the LCM of 3 and 5, 15 is. LCM means Lowest Common Factor. To find the LCM of 3 and 15 you have to list the multiples: 3, 6, 9, 12, 15, 18, 21 etc. 5, 10, 15, 20, 25, etc. The LCM is the least common number in both the lists, which is 15.


What is the LCM of 3 and 9 and 15?

The Least Common Multiple (LCM) of 3, 9, and 15 is 45.


How do you get the answer of LCM of 9and 15?

Factor them. 3 x 3 = 9 3 x 5 = 15 Combine the factors, eliminating duplicates. 3 x 3 x 5 = 45, the LCM


What is the LCM of 9 5 and 15?

The LCM is 45.


What is the least common multiple of 9 15 and 21?

LCM of 9 15 and 21 is 315. Prime Factorization: 9 = 3 x 3 15 = 3 x .......5 21 = 3 x ............7 35 =.............5 x 7 ============ LCM=3 x 3 x 5 x 7 = 315


What is the LCM of 5 9 15 and 18?

90. 5 = 5 9 = 32 15 = 3 x 5 18 = 2 x 32 lcm = 2 x 32 x 5 = 90


Common multiples of 9 and 15?

The LCM of (9,15) is 3. 9 = 3 * 3 15 = 5 * 3 therefore 3 is a common multiple. also three is the lowest multiple. therefore... LCM (3,15) = 3


What is the 9 and 15 using prime factorization?

3 x 3 = 9 3 x 5 = 15 The GCF is 3. 3 x 3 x 5 = 45, the LCM


What is the LCM of 2 3 5 9?

The LCM is 90.


What is the least common multiple of 3 5 9 15?

The LCM is: 45