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Add 70/6 and 9/20

1st number: 11 4/6, 2nd number: 9/20

70/6 + 9/20 is 727/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 20 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 6 × 10 = 60,
    70/6 = 70 × 10/6 × 10 = 700/60
  3. Likewise, for the 2nd fraction, since 20 × 3 = 60,
    9/20 = 9 × 3/20 × 3 = 27/60
  4. Add the two like fractions:
    700/60 + 27/60 = 700 + 27/60 = 727/60
  5. So, 70/6 + 9/20 = 727/60
    In mixed form: 127/60

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