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Because 20 is a multiple of 4. All multiples of 20 are also multipples of 2, 5 and 10
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What are the multiples of 4 all the way up to 20?
4, 8, 12, 16, 20
What are the common multiples of 2 4 5 and 10?
20 pinkgal333:20, 40, 60 are all common multiples.
Which munbers is divisible by 5 and by 4?
All multiples of 20 are.
What are the multiples of four between one and 30?
21
What are all of the multiples of 20?
All the multiples of 20 cannot be listed since they are infinite in number. They start 20, 40, 60, 80, 100, ...
What are the common multiples of 4 and 5?
The common multiples of 4 and 5 are 20, 40, 60, 80,100 and so onGet the least common multiple of the two. All other common multiples are multiples of this least common multiple.Any multiple of 20.
What is the LCM for 4 and 10?
Multiples of 4: 4, 8, 12, 16, 20 Multiples of 10: 10, 20 Therefore, the answer is 20. (:
What generalization can you make about all multiples of 4?
All multiples of 4 are also multiples of 2. e.g. 15 x 4 = 60. (60 is a multiple of 2 and 4) All multiples of 4 are even numbers. e.g. 4, 8, 12, 16, 18, 20, 24, 28 etc (these numbers all end in either 0,2,4,6, or 8.
Are the common multiples of 4 and 5 multiples of 20?
Yes.
Why can't you get a number that is not a multiple of 10 and a multiple of 20?
Since 10 is a factor of 20, all multiples of 20 are multiples of 10. This is also true of 1, 2, 4 and 5.
What are the first 5 common multiples of 4 and 20?
The first 5 multiples of 4 and 20 are 20, 40, 60, 80, 100
Which are the Multiples of 8 and not of 4?
All multiples MUST be multiples of 4.
