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Add 18/28 and 42/24

1st number: 18/28, 2nd number: 1 18/24

18/28 + 42/24 is 67/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 24 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 28 × 6 = 168,
    18/28 = 18 × 6/28 × 6 = 108/168
  3. Likewise, for the 2nd fraction, since 24 × 7 = 168,
    42/24 = 42 × 7/24 × 7 = 294/168
  4. Add the two like fractions:
    108/168 + 294/168 = 108 + 294/168 = 402/168
  5. 402/168 simplified gives 67/28
  6. So, 18/28 + 42/24 = 67/28
    In mixed form: 211/28

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