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Add 60/70 and 12/56

60/70 + 12/56 is 15/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 56 is 280
  2. For the 1st fraction, since 70 × 4 = 280,
    60/70 = 60 × 4/70 × 4 = 240/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    12/56 = 12 × 5/56 × 5 = 60/280
  4. Add the two fractions:
    240/280 + 60/280 = 240 + 60/280 = 300/280
  5. 300/280 simplified gives 15/14
  6. So, 60/70 + 12/56 = 15/14
    In mixed form: 11/14

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