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Add 84/35 and 70/60

1st number: 2 14/35, 2nd number: 1 10/60

84/35 + 70/60 is 107/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 60 is 420
  2. For the 1st fraction, since 35 × 12 = 420,
    84/35 = 84 × 12/35 × 12 = 1008/420
  3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
    70/60 = 70 × 7/60 × 7 = 490/420
  4. Add the two fractions:
    1008/420 + 490/420 = 1008 + 490/420 = 1498/420
  5. 1498/420 simplified gives 107/30
  6. So, 84/35 + 70/60 = 107/30
    In mixed form: 317/30

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