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Add 30/54 and 25/18

1st number: 30/54, 2nd number: 1 7/18

30/54 + 25/18 is 35/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 18 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 54 × 1 = 54,
    30/54 = 30 × 1/54 × 1 = 30/54
  3. Likewise, for the 2nd fraction, since 18 × 3 = 54,
    25/18 = 25 × 3/18 × 3 = 75/54
  4. Add the two like fractions:
    30/54 + 75/54 = 30 + 75/54 = 105/54
  5. 105/54 simplified gives 35/18
  6. So, 30/54 + 25/18 = 35/18
    In mixed form: 117/18

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