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Add 54/18 and 70/3

1st number: 3 0/18, 2nd number: 23 1/3

54/18 + 70/3 is 79/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 3 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 18 × 1 = 18,
    54/18 = 54 × 1/18 × 1 = 54/18
  3. Likewise, for the 2nd fraction, since 3 × 6 = 18,
    70/3 = 70 × 6/3 × 6 = 420/18
  4. Add the two like fractions:
    54/18 + 420/18 = 54 + 420/18 = 474/18
  5. 474/18 simplified gives 79/3
  6. So, 54/18 + 70/3 = 79/3
    In mixed form: 261/3

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