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Add 27/48 and 56/70

27/48 + 56/70 is 109/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 70 is 1680
  2. For the 1st fraction, since 48 × 35 = 1680,
    27/48 = 27 × 35/48 × 35 = 945/1680
  3. Likewise, for the 2nd fraction, since 70 × 24 = 1680,
    56/70 = 56 × 24/70 × 24 = 1344/1680
  4. Add the two fractions:
    945/1680 + 1344/1680 = 945 + 1344/1680 = 2289/1680
  5. After reducing the fraction, the answer is 109/80
  6. In mixed form: 129/80

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