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Add 28/42 and 8/32

28/42 + 8/32 is 11/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 32 is 672

    Next, find the equivalent fraction of both fractional numbers with denominator 672
  2. For the 1st fraction, since 42 × 16 = 672,
    28/42 = 28 × 16/42 × 16 = 448/672
  3. Likewise, for the 2nd fraction, since 32 × 21 = 672,
    8/32 = 8 × 21/32 × 21 = 168/672
  4. Add the two like fractions:
    448/672 + 168/672 = 448 + 168/672 = 616/672
  5. 616/672 simplified gives 11/12
  6. So, 28/42 + 8/32 = 11/12

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