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Add 70/10 and 7/12

1st number: 7 0/10, 2nd number: 7/12

70/10 + 7/12 is 91/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 12 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 10 × 6 = 60,
    70/10 = 70 × 6/10 × 6 = 420/60
  3. Likewise, for the 2nd fraction, since 12 × 5 = 60,
    7/12 = 7 × 5/12 × 5 = 35/60
  4. Add the two like fractions:
    420/60 + 35/60 = 420 + 35/60 = 455/60
  5. 455/60 simplified gives 91/12
  6. So, 70/10 + 7/12 = 91/12
    In mixed form: 77/12

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