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Add 12/56 and 27/36

12/56 + 27/36 is 27/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 36 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    12/56 = 12 × 9/56 × 9 = 108/504
  3. Likewise, for the 2nd fraction, since 36 × 14 = 504,
    27/36 = 27 × 14/36 × 14 = 378/504
  4. Add the two like fractions:
    108/504 + 378/504 = 108 + 378/504 = 486/504
  5. 486/504 simplified gives 27/28
  6. So, 12/56 + 27/36 = 27/28

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