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Add 8/42 and 56/24

1st number: 8/42, 2nd number: 2 8/24

8/42 + 56/24 is 53/21.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 42 × 4 = 168,
    8/42 = 8 × 4/42 × 4 = 32/168
  3. Likewise, for the 2nd fraction, since 24 × 7 = 168,
    56/24 = 56 × 7/24 × 7 = 392/168
  4. Add the two like fractions:
    32/168 + 392/168 = 32 + 392/168 = 424/168
  5. 424/168 simplified gives 53/21
  6. So, 8/42 + 56/24 = 53/21
    In mixed form: 211/21

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