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Add 15/56 and 8/10

15/56 + 8/10 is 299/280.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 10 is 280
  2. For the 1st fraction, since 56 × 5 = 280,
    15/56 = 15 × 5/56 × 5 = 75/280
  3. Likewise, for the 2nd fraction, since 10 × 28 = 280,
    8/10 = 8 × 28/10 × 28 = 224/280
  4. Add the two fractions:
    75/280 + 224/280 = 75 + 224/280 = 299/280
  5. In mixed form: 119/280

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