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Add 54/9 and 54/30

1st number: 6 0/9, 2nd number: 1 24/30

54/9 + 54/30 is 39/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 30 is 90
  2. For the 1st fraction, since 9 × 10 = 90,
    54/9 = 54 × 10/9 × 10 = 540/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    54/30 = 54 × 3/30 × 3 = 162/90
  4. Add the two fractions:
    540/90 + 162/90 = 540 + 162/90 = 702/90
  5. After reducing the fraction, the answer is 39/5
  6. In mixed form: 74/5

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