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Add 81/10 and 5/12

1st number: 8 1/10, 2nd number: 5/12

81/10 + 5/12 is 511/60.

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,
    81/10 = 81 × 6/10 × 6 = 486/60
  3. Likewise, for the 2nd fraction, since 12 × 5 = 60,
    5/12 = 5 × 5/12 × 5 = 25/60
  4. Add the two like fractions:
    486/60 + 25/60 = 486 + 25/60 = 511/60
  5. So, 81/10 + 5/12 = 511/60
    In mixed form: 831/60

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