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Add 60/80 and 14/28

60/80 + 14/28 is 5/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 28 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 80 × 7 = 560,
    60/80 = 60 × 7/80 × 7 = 420/560
  3. Likewise, for the 2nd fraction, since 28 × 20 = 560,
    14/28 = 14 × 20/28 × 20 = 280/560
  4. Add the two like fractions:
    420/560 + 280/560 = 420 + 280/560 = 700/560
  5. 700/560 simplified gives 5/4
  6. So, 60/80 + 14/28 = 5/4
    In mixed form: 11/4

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