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Add 20/35 and 50/60

20/35 + 50/60 is 59/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 60 is 420
  2. For the 1st fraction, since 35 × 12 = 420,
    20/35 = 20 × 12/35 × 12 = 240/420
  3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
    50/60 = 50 × 7/60 × 7 = 350/420
  4. Add the two fractions:
    240/420 + 350/420 = 240 + 350/420 = 590/420
  5. After reducing the fraction, the answer is 59/42
  6. In mixed form: 117/42

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