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Add 49/5 and 84/7

1st number: 9 4/5, 2nd number: 12 0/7

49/5 + 84/7 is 109/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 7 is 35

    Next, find the equivalent fraction of both fractional numbers with denominator 35
  2. For the 1st fraction, since 5 × 7 = 35,
    49/5 = 49 × 7/5 × 7 = 343/35
  3. Likewise, for the 2nd fraction, since 7 × 5 = 35,
    84/7 = 84 × 5/7 × 5 = 420/35
  4. Add the two like fractions:
    343/35 + 420/35 = 343 + 420/35 = 763/35
  5. 763/35 simplified gives 109/5
  6. So, 49/5 + 84/7 = 109/5
    In mixed form: 214/5

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