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Add 10/2 and 75/54

1st number: 5 0/2, 2nd number: 1 21/54

10/2 + 75/54 is 115/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 54 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 2 × 27 = 54,
    10/2 = 10 × 27/2 × 27 = 270/54
  3. Likewise, for the 2nd fraction, since 54 × 1 = 54,
    75/54 = 75 × 1/54 × 1 = 75/54
  4. Add the two like fractions:
    270/54 + 75/54 = 270 + 75/54 = 345/54
  5. 345/54 simplified gives 115/18
  6. So, 10/2 + 75/54 = 115/18
    In mixed form: 67/18

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