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Add 75/63 and 8/81

1st number: 1 12/63, 2nd number: 8/81

75/63 + 8/81 is 731/567.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 81 is 567

    Next, find the equivalent fraction of both fractional numbers with denominator 567
  2. For the 1st fraction, since 63 × 9 = 567,
    75/63 = 75 × 9/63 × 9 = 675/567
  3. Likewise, for the 2nd fraction, since 81 × 7 = 567,
    8/81 = 8 × 7/81 × 7 = 56/567
  4. Add the two like fractions:
    675/567 + 56/567 = 675 + 56/567 = 731/567
  5. So, 75/63 + 8/81 = 731/567
    In mixed form: 1164/567

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