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Add 30/12 and 54/24

1st number: 2 6/12, 2nd number: 2 6/24

30/12 + 54/24 is 19/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 24 is 24

    Next, find the equivalent fraction of both fractional numbers with denominator 24
  2. For the 1st fraction, since 12 × 2 = 24,
    30/12 = 30 × 2/12 × 2 = 60/24
  3. Likewise, for the 2nd fraction, since 24 × 1 = 24,
    54/24 = 54 × 1/24 × 1 = 54/24
  4. Add the two like fractions:
    60/24 + 54/24 = 60 + 54/24 = 114/24
  5. 114/24 simplified gives 19/4
  6. So, 30/12 + 54/24 = 19/4
    In mixed form: 43/4

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