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4.5.cd Comparing Fractions & Adding Subtracting  ...

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  • Mary tracked how many miles she ran in a week. She ran 1/10 mile Monday thru Friday. On Saturday and Sunday she ran 3/10 of a mile both days. What is the total amount she ran over that week?
    Mary ran 12/10 of a mile or 1 2/10 of a mile over the entire week. I know this since she ran 1/10 mile for 5 days. That is 5/10. She then ran 6/10 on weekend.
  • 1 - 2/3 =
    1/3
  • 4 tenths + 3 tenths = _______
    7 tenths
  • Compare 2/3 ___ 1/3
    2/3 > 1/3
  • 7/10 + 1/10 + 4/10 =
    12/10 = 1   2/10
  • Write 5/3 as a mixed number
    1 2/3
  • Compare 3/4 ___ 7/8
    3/4 < 7/8
  • 4/5 + 4/5 + 2/5 =
    10/5 which turns into 2 (2 wholes)
  • 1 8/10 - 9/10 - 1/10 =
    8/10
  • Compare 1/5 ___ 2/10
    1/5 = 2/10
  • 10/10 + 6/10 + 4/10 + 5/10 =
    25/10 which is equal to 2 5/10
  • Mrs. Wolf ate 2/10 of a cookie cake on Saturday during a birthday party. Her daughter ate 3/10 of the cake. How much cookie cake did both Mrs. Wolf and her daughter eat?
    They ate 5/10 of the cookie cake altogether.
  • 4/7 + 2/7 + 6/7 =
    12/7 = 1 5/7
  • 3/4 + 1/4 + 3/4 =
    1 3/4
  • 1  1/5 - 3/5 =
    3/5
  • 4/5 + 2/5 =
    6/5 which turns into 1 1/5
  • 1  1/10 - 8/10 =
    3/10
  • 1 - 7/10 =
    3/10
  • Compare 3/10 ___ 8/12
    3/10 < 8/18
  • 3/5 + 5/5 + 2/5 =
    2