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Multiples, Factors, Prime, Composite, Mult., Div ...

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  • Which is a multiple of 30?
    90: 30, 60, 90
  • List the first 4 multiples of 4
    4, 8, 12, 16
  • ____ divided by 7 = 2
    14
  • 72 divided by 9
    8
  • Fill in the blank: 9 x ____ = 45
    5
  • What number would fill in the blank for the ratio table?
    8
  • True or False: 2 is a factor of 40
    True: 2 x 20 =40
  • ____ divided by 12 =5
    60
  • Fill in the blank: 6 x ____ = 60
    10
  • Name all of the factors of 36
    1, 2, 3, 4, 6, 9, 12, 18, 36
  • Fill in the blank: _____ x 14 = 14
    1
  • Which number is composite?
    15
  • Name the factors for the number 12
    1, 2, 3, 4, 6, 12
  • True or False: 32 is a multiple of 8
    True: 8, 16, 24, 32
  • True or False: 17 is a multiple of 7
    False: you can't get to 17 skip counting by 7's
  • 6 x ____ = 36
    6
  • True or False: 6 is a factor of 42
    true: 6 x 7 = 42
  • Name a multiple of 5
    5, 10, 15, 20, 25, 30 etc.
  • Which number is prime
    5
  • True or False: 27 is a prime number
    False: 1x27 = 27 and 3x9 =27