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Add 75/81 and 75/10

1st number: 75/81, 2nd number: 7 5/10

75/81 + 75/10 is 455/54.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 81 and 10 is 810

    Next, find the equivalent fraction of both fractional numbers with denominator 810
  2. For the 1st fraction, since 81 × 10 = 810,
    75/81 = 75 × 10/81 × 10 = 750/810
  3. Likewise, for the 2nd fraction, since 10 × 81 = 810,
    75/10 = 75 × 81/10 × 81 = 6075/810
  4. Add the two like fractions:
    750/810 + 6075/810 = 750 + 6075/810 = 6825/810
  5. 6825/810 simplified gives 455/54
  6. So, 75/81 + 75/10 = 455/54
    In mixed form: 823/54

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