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Add 28/56 and 5/72

28/56 + 5/72 is 41/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 72 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    28/56 = 28 × 9/56 × 9 = 252/504
  3. Likewise, for the 2nd fraction, since 72 × 7 = 504,
    5/72 = 5 × 7/72 × 7 = 35/504
  4. Add the two like fractions:
    252/504 + 35/504 = 252 + 35/504 = 287/504
  5. 287/504 simplified gives 41/72
  6. So, 28/56 + 5/72 = 41/72

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