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The first six multiples of 3 are 3, 6, 9, 12, 15, and 18.
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What must number 6 have 3 other multiples of?
Multiples of 6 must also be multiples of 1, 2 and 3.
What are the multiples of three on a cube?
A normal die has two multiples of 3: 3 and 6.
What are common 3 digit multiples of 5 and 6?
Multiples of 30 from 120 to 990
Which group contains common multiples of 3 6 12?
The one with multiples of 12.
What are the first six multiples of 3 4 6?
3, 6, 9, 12, 15, 18 4, 8, 12, 16, 20, 24 6, 12, 18, 24, 30, 36 Common multiples include 12, 24, 36, 48, 60, 72
Are multiples of 3 also multiples of 6?
No; all multiples are not multiples of 6, for example 3×3 = 9 is not a multiple of 6. However as 6 = 2×3 all multiples of 6 are also multiples of 3.
What is the mean of the first five multiples of 3?
3, 6, 9, 12, 15 The mean is 9.
What are the multiples of 6 4 3?
Multiples of 6: 1,2,3,6 Multiples of 4: 1,2,4 Multiples of 3: 1,3
Common multiples of 3 and 6?
6,12,18 are the common multiples of 3 and 6
Why are multiples of 6 also multiples of 3?
Because 6 is a multiple of 3.
Do the multiples of 9 are all multiples of 6 and 3?
3 yes, 6 no.
Why are all the multiples of 6 also multiples of 3?
Because 3 is a factor of 6.
What must number 6 have 3 other multiples of?
Multiples of 6 must also be multiples of 1, 2 and 3.
What are the multiples of 3 and 6?
The multiples of 3 are 3, 6, 9, 12, 15, 18, 21 and so on. The first six multiples of 6 are 6, 12, 18, 24, 30, 36, 42 and so on. Common multiples include all the multiples of 6.
Is 18 a common multiples of 3 and 6?
Yes it is... Multiples of 3 & 6 are 3, 6, 9, 12, 15 & 18
How many numbers from 1 to 100 are multiples of 2 3 4 6 8 9?
Assuming you mean that you want the number of multiples of each, then for 1-100: number of multiples of 2 = 50 number of multiples of 3 = 33 number of multiples of 4 = 25 number of multiples of 6 = 16 number of multiples of 8 = 12 number of multiples of 9 = 11 Assuming you mean that you want the numbers that are multiples of 2, 3, 4, 6, 8 or 9, then some numbers may be multiples of more than one (for example 12 is a multiple of 2, 3, 4 and 6) and so a straight addition of the number of multiples of each cannot be done: Consider 2, 4 and 8 Every multiple of 4 or 8 is also a multiple of 2, so all the multiples of 4 and 8 are counted by the multiples of 2. Consider 3 and 9 Every multiple of 9 is also a multiple of 3, so all the multiples of 9 are counted by the multiple of 3 Consider 2, 3 and 6. Every multiple of 6 is an even multiple of 3, so are counted in both the multiples of 2 and 3. So the total number of multiples of 2, 3, 4, 6, 8 or 9 is the number of multiples of 2 plus the number of multiples of 3 minus the number of multiples of 6: For 1 to 100, Number of multiples of 2 = 50 Number of multiples of 3 = 33 Number of multiples of 6 = 16 So number of multiples of 2, 3, 4, 6, 8 or 9 in 1-100 is 50+33-16 = 67. Assuming you mean that they are multiples of all of 2, 3, 4, 6, 8 and 9, then they must be multiples of the lowest common multiple of 2, 3, 4, 6 ,8, 9 2 = 21, 3 = 31, 4 = 22, 6 = 2131, 8 = 23, 9 = 32 LCM = highest power of the primes used = 2332 = 72 Thus all numbers that are multiples of 2, 3, 4, 6, 8 and 9 are multiples of 72, which means between 1 and 100 only 1 number is a multiple of all of them, namely 72
What is the LCM for 6 and 3 and 2?
multiples of 6-6 multiplesof 3- 3,6 multiples of 2- 2,4,6 LCM is 6
