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Add 28/60 and 7/56

28/60 + 7/56 is 71/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 56 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 60 × 14 = 840,
    28/60 = 28 × 14/60 × 14 = 392/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    7/56 = 7 × 15/56 × 15 = 105/840
  4. Add the two like fractions:
    392/840 + 105/840 = 392 + 105/840 = 497/840
  5. 497/840 simplified gives 71/120
  6. So, 28/60 + 7/56 = 71/120

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