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Add 81/24 and 24/7

1st number: 3 9/24, 2nd number: 3 3/7

81/24 + 24/7 is 381/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 7 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 24 × 7 = 168,
    81/24 = 81 × 7/24 × 7 = 567/168
  3. Likewise, for the 2nd fraction, since 7 × 24 = 168,
    24/7 = 24 × 24/7 × 24 = 576/168
  4. Add the two like fractions:
    567/168 + 576/168 = 567 + 576/168 = 1143/168
  5. 1143/168 simplified gives 381/56
  6. So, 81/24 + 24/7 = 381/56
    In mixed form: 645/56

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