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Fractions Revision

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  • True or False: 8/10 is equivalent to 4/5.
    true
  • True or False: The reciprocal of 1/2 is 2.
    true
  • True or False: 7/10 is smaller than 3/4.
    true
  • True or False: 16/36 simplifies to 4/9.
    true
  • Find the lowest common denominator of 1/3 and 1/4.
    12
  • What is the reciprocal of 9/2?
    2/9
  • True or False: 9/12 and 3/4 are equivalent fractions.
    true
  • True or False: The reciprocal of 7 is 1/7.
    true
  • Which of the following has a reciprocal of 1/3?
    2/3
    3/1
    3
    1/6
  • What is 23/5 as a mixed number?
    4 2/5
    5 3/5
    3 3/5
    4 3/5
  • What is the LCD of 3/5 and 2/7?
    30
    15
    35
    12
  • Find the lowest common denominator of 5/6, and 7/12.
    12
  • Which of the following is NOT equivalent to 2/3 ?
    4/6
    5/8
    6/9
    8/12
  • Find the reciprocal of 1/10.
    10/1 or 10
  • Which of the following is equivalent to 4 1/2?
    11/2
    10/2
    8/2
    9/2
  • Write 15/20 in its simplest form.
    3/4
  • What is the lowest common denominator of 1/6 and 1/8?
    24
    18
    12
    48
  • Simplify 8/12.
    2/3
  • What is the reciprocal of 3/4?
    4/3
  • Fill in the blank: 7/9 = ___/27
    21/27
  • True or False: The reciprocal of 4/9 is 9/4.
    true
  • True or False: 5/9 is greater than 1/2.
    true
  • Find an equivalent fraction for 5/6 with a denominator of 18.
    15/18
  • Find the reciprocal of 5/7.
    7/5
  • True or False: 15/4 is equivalent to 3 3/4.
    true
  • Find the missing numerator: __/16 = 3/4
    12
  • Reduce 21/28 to its lowest terms.
    3/4
  • Which of the following is the simplest form of 9/27?
    none of the above
    3/9
    9/18
    1/3