Study

Fractions - Add, Subtract, and Multiply

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  • 5,000 mm = _________________ cm
    500
  • 11/20 - 3/8
    7/40
  • 91 cm = ___________ mm
    910
  • 3/6 - 3/9
    3/18 or 1/6
  • 1/4 divided by 9/10
    5/18
  • 3/8 divided by 7/8
    3/7
  • 1/8 + 11/16
    13/16
  • 8/10 divided by 2/5
    2
  • 2/5 divided by 1/2
    4/5
  • 1/3 divided by 6/9
    1/2
  • 2/9 + 1/3
    5/9
  • 2/3 x 1/4
    2/12 or 1/6
  • 5/8 x 3/4
    15/32
  • 6/7 x 2/5
    12/35
  • 52 m = __________ cm
    5,200
  • 1 km = ___________ m
    1,000
  • 3/18 x 2/4
    6/72 or 1/12
  • 2/9 + 5/9
    7/9
  • 45,000 g = ________________ kg
    45
  • 5/10 divided by 6/12
    1
  • 1/2 + 2/14
    9/14
  • 4/9 x 2/7
    8/63
  • 1/5 x 4/5
    4/25
  • 6,000 mm = _____________ cm
    600
  • 2/5 - 1/4
    3/20
  • 98 K = ____________ g
    98,000
  • 7/18 + 1/3
    13/18
  • 9.7 kg = _______________ g
    9,700
  • 1/3 - 1/5
    2/15
  • 49,000 m = _____________ km
    49
  • 2/6 + 8/10
    34/30 or 17/15 or 1 2/15
  • 3/5 - 1/2
    1/10
  • 6/7 - 5/9
    19/63
  • 1 kg = _____________ g
  • 6/10 - 3/9
    24/90 or 4/15
  • 5/9 divided by 1/2
    1 _ 1/9
  • 81 m = ____________ cm
    8,100 cm
  • 5,000 mm = _______________ m
    5
  • 28,000 m = _____________ km
    28
  • 8,000 g = ________________ kg
    8
  • 1/3 x 8/15
    8/45