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Add 6/18 and 45/54

6/18 + 45/54 is 7/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 54 is 54
  2. For the 1st fraction, since 18 × 3 = 54,
    6/18 = 6 × 3/18 × 3 = 18/54
  3. Likewise, for the 2nd fraction, since 54 × 1 = 54,
    45/54 = 45 × 1/54 × 1 = 45/54
  4. Add the two fractions:
    18/54 + 45/54 = 18 + 45/54 = 63/54
  5. After reducing the fraction, the answer is 7/6
  6. In mixed form: 11/6

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