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Add 30/24 and 40/42

1st number: 1 6/24, 2nd number: 40/42

30/24 + 40/42 is 185/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 42 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 24 × 7 = 168,
    30/24 = 30 × 7/24 × 7 = 210/168
  3. Likewise, for the 2nd fraction, since 42 × 4 = 168,
    40/42 = 40 × 4/42 × 4 = 160/168
  4. Add the two like fractions:
    210/168 + 160/168 = 210 + 160/168 = 370/168
  5. 370/168 simplified gives 185/84
  6. So, 30/24 + 40/42 = 185/84
    In mixed form: 217/84

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