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Add 27/5 and 42/24

1st number: 5 2/5, 2nd number: 1 18/24

27/5 + 42/24 is 143/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 24 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 5 × 24 = 120,
    27/5 = 27 × 24/5 × 24 = 648/120
  3. Likewise, for the 2nd fraction, since 24 × 5 = 120,
    42/24 = 42 × 5/24 × 5 = 210/120
  4. Add the two like fractions:
    648/120 + 210/120 = 648 + 210/120 = 858/120
  5. 858/120 simplified gives 143/20
  6. So, 27/5 + 42/24 = 143/20
    In mixed form: 73/20

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