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Adding and Subtracting Unlike Fractions
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Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.






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4/5 - 1/3 =
7/15
1/2 + 1/5 =
7/10
11/12 - 1/4 = (get an extra 5 points if you simplify your answer!)
8/12 (simplified = 2/3)
3/4 + 1/2 =
1 and 1/4 (5/4)
4/9 + 1/2 =
17/18
6/7 - 1/4 =
17/28
5/8 + 1/10 = (get an extra 5 points if you simplify your answer!)
58/80 (simplified = 29/40)
2/3 - 3/8 =
7/24
1/7 + 1/2 =
9/14
3/10 + 1/2 = (get an extra 5 points if you simplify your answer!)
8/10 (simplified = 4/5)
2/3 - 2/7 =
8/21
3/5 + 1/15 = (get an extra 5 points if you simplify your answer!)
10/15 (simplified = 2/3)
1/2 - 1/6 = (get an extra 5 points if you simplify your answer!)
2/6 (simplified = 1/3)
7/12 - 1/4 = (get an extra 5 points if you simplify your answer!)
4/12 (simplified = 1/3)
9/10 - 3/5 =
3/10
6/7 - 1/3 =
11/21
3/4 + 1/12 = (get an extra 5 points if you simplify your answer!)
10/12 (simplified = 5/6)
5/8 + 1/3 =
23/24
7/8 - 1/2 =
3/8
7/10 + 1/4 = (get an extra 5 points if you simplify your answer!)
38/40 (simplified = 19/20)
13/14 - 2/7 =
9/14
3/4 + 5/8 =
1 and 3/8 (11/8)
2/3 + 1/9 =
7/9
5/6 + 1/3 =
1 and 1/6 (7/6)
3/4 + 1/3 =
1 and 1/12 (13/12)