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Add 70/12 and 35/70

1st number: 5 10/12, 2nd number: 35/70

70/12 + 35/70 is 19/3.

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,
    70/12 = 70 × 35/12 × 35 = 2450/420
  3. Likewise, for the 2nd fraction, since 70 × 6 = 420,
    35/70 = 35 × 6/70 × 6 = 210/420
  4. Add the two like fractions:
    2450/420 + 210/420 = 2450 + 210/420 = 2660/420
  5. 2660/420 simplified gives 19/3
  6. So, 70/12 + 35/70 = 19/3
    In mixed form: 61/3

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