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Add 3/30 and 12/56

3/30 + 12/56 is 11/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 56 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 30 × 28 = 840,
    3/30 = 3 × 28/30 × 28 = 84/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    12/56 = 12 × 15/56 × 15 = 180/840
  4. Add the two like fractions:
    84/840 + 180/840 = 84 + 180/840 = 264/840
  5. 264/840 simplified gives 11/35
  6. So, 3/30 + 12/56 = 11/35

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