I think you probably have your terms mixed up. You meant to ask, "What numbers are multiples of 3 and 4?". This answer would be anything that is divisible by both 3 and 4.Ex: 12, 24, 36 ect.There are no common factors of 3 and 4. A common factor would be a number that both numbers are divisible by. An example of this would be the numbers 12 and 30. The common factors of 12 and 30 are: 2, 3, and 6.
5 of them.
24 and 48.
There are 22 such numbers.
100 is the least common multiple of 20 and 25.
15, 30, 45, 60, 75, 90, 105, 120, 135
Multiples of 3 in that range include 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51 and just keep adding three until you get to 135. For them to be common, they need to be compared to another set of multiples.
Oh, what a happy little question! When we talk about multiples, we're looking at numbers that both 2 and 9 can be divided into evenly. The common multiples of 2 and 9 are numbers like 18, 36, 54, and so on - just like little friends skipping along together in the meadow.
common multiples of 45 are 9 and 5 and common multiples of 8 are 4 and 8. This person doesn't know what common multiple is. (up) New author: You have to find if it is the LCM or the MCM, Least common multiple is 360 New author: MCM can't exist, it is no point finding it. Every MCM of multiple numbers are always infinity
Common multiples of 3 and 7 are numbers that are divisible by both 3 and 7. To find the common multiples up to 100, we need to find numbers that are multiples of both 3 and 7. The common multiples of 3 and 7 up to 100 are 21, 42, 63, and 84. These numbers are multiples of both 3 and 7 within the range of 1 to 100.
No odd numbers are multiples of 4.
The common multiples of 3 and 11 are the infinite set starting 33, 99, 99, 132, 165, 198, 231, 264, 297, 330, and so on. In fact 33n where n is a natural number greater than or equal to 3 will all be common multiples of both numbers.
multiples of 4 and 10 up to 100 are 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,10010:10,20,30,40,50,60,70,80,90,100the numbers that are bold are the numbers that are common multiples. Did you see a pattern with the tens the numbers that are bold is every other number. try to figure out why i hpe i helped you :)
The numbers up to 12 are 4,8,12,16,20,24,28,32,36,40,44,48.
The multiples of 3 up to 30 are: 3,6,9,12,15,18,21,24,27,30.The multiples of 5 up to 30 are: 5,10,15,20,25,30.The only common multiples are 15 and 30.The LCM is: 30
60 and 42 have no common multiples under 100.
The numbers are 135 and 136.