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Add 5/12 and 98/70

1st number: 5/12, 2nd number: 1 28/70

5/12 + 98/70 is 109/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 70 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 12 × 35 = 420,
    5/12 = 5 × 35/12 × 35 = 175/420
  3. Likewise, for the 2nd fraction, since 70 × 6 = 420,
    98/70 = 98 × 6/70 × 6 = 588/420
  4. Add the two like fractions:
    175/420 + 588/420 = 175 + 588/420 = 763/420
  5. 763/420 simplified gives 109/60
  6. So, 5/12 + 98/70 = 109/60
    In mixed form: 149/60

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