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Add 12/70 and 15/50

12/70 + 15/50 is 33/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 50 is 350

    Next, find the equivalent fraction of both fractional numbers with denominator 350
  2. For the 1st fraction, since 70 × 5 = 350,
    12/70 = 12 × 5/70 × 5 = 60/350
  3. Likewise, for the 2nd fraction, since 50 × 7 = 350,
    15/50 = 15 × 7/50 × 7 = 105/350
  4. Add the two like fractions:
    60/350 + 105/350 = 60 + 105/350 = 165/350
  5. 165/350 simplified gives 33/70
  6. So, 12/70 + 15/50 = 33/70

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