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Add 3/5 and 80/56

1st number: 3/5, 2nd number: 1 24/56

3/5 + 80/56 is 71/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 5 × 56 = 280,
    3/5 = 3 × 56/5 × 56 = 168/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    80/56 = 80 × 5/56 × 5 = 400/280
  4. Add the two like fractions:
    168/280 + 400/280 = 168 + 400/280 = 568/280
  5. 568/280 simplified gives 71/35
  6. So, 3/5 + 80/56 = 71/35
    In mixed form: 21/35

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