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Add 3/56 and 15/50

3/56 + 15/50 is 99/280.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 50 is 1400

    Next, find the equivalent fraction of both fractional numbers with denominator 1400
  2. For the 1st fraction, since 56 × 25 = 1400,
    3/56 = 3 × 25/56 × 25 = 75/1400
  3. Likewise, for the 2nd fraction, since 50 × 28 = 1400,
    15/50 = 15 × 28/50 × 28 = 420/1400
  4. Add the two like fractions:
    75/1400 + 420/1400 = 75 + 420/1400 = 495/1400
  5. 495/1400 simplified gives 99/280
  6. So, 3/56 + 15/50 = 99/280

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