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Add 24/18 and 42/5

1st number: 1 6/18, 2nd number: 8 2/5

24/18 + 42/5 is 146/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 5 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 18 × 5 = 90,
    24/18 = 24 × 5/18 × 5 = 120/90
  3. Likewise, for the 2nd fraction, since 5 × 18 = 90,
    42/5 = 42 × 18/5 × 18 = 756/90
  4. Add the two like fractions:
    120/90 + 756/90 = 120 + 756/90 = 876/90
  5. 876/90 simplified gives 146/15
  6. So, 24/18 + 42/5 = 146/15
    In mixed form: 911/15

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