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Factors and Multiples

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  • Franz wants to list the first 4 multiples of 2. If he starts with 2, what are the next 3 multiples?
    4, 6, 8
  • What are factors?
    .
  • Is 7 a factor of 56? Prove your answer
    Yes, 7x8 is 56
  • Is 8 a factor of 32? Prove your answer.
    Yes, 8x4 is 32
  • What are multiples?
    .
  • What are the first 3 multiples of 4?
    4, 8, 12
  • Is 6 a factor of 33? Prove your answer.
    No, because 6x5 is 30. If I add 6 more, it will be 36 which is more than 33.
  • Besides 1 and 27, what are the other factors of 27
    3, 9
  • What are ALL the factors of 35?
    1, 5, 7, 35
  • What are composite numbers? Give and example
    .
  • Besides 1, what is another common factor of 6 and 15?
    3
  • What are prime numbers? Give and example.
    ..
  • Is 4 a factor of 36? Prove your answer.
    Yes, because 4x9 is 36
  • Is 100 a multiple of 12? Prove your answer.
    No. I know 96 is a multiple of 12 and if I add 12 more, it will be more than 100.
  • What are ALL the factors of 18?
    1, 2, 3, 6, 9, 18
  • What are the first 3 multiples of 11?
    11, 22, 33
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