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Add 5/70 and 50/60

5/70 + 50/60 is 19/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 60 is 420
  2. For the 1st fraction, since 70 × 6 = 420,
    5/70 = 5 × 6/70 × 6 = 30/420
  3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
    50/60 = 50 × 7/60 × 7 = 350/420
  4. Add the two fractions:
    30/420 + 350/420 = 30 + 350/420 = 380/420
  5. After reducing the fraction, the answer is 19/21

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