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Add 15/50 and 15/70

15/50 + 15/70 is 18/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 70 is 350
  2. For the 1st fraction, since 50 × 7 = 350,
    15/50 = 15 × 7/50 × 7 = 105/350
  3. Likewise, for the 2nd fraction, since 70 × 5 = 350,
    15/70 = 15 × 5/70 × 5 = 75/350
  4. Add the two fractions:
    105/350 + 75/350 = 105 + 75/350 = 180/350
  5. After reducing the fraction, the answer is 18/35

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