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Add 60/70 and 30/56

60/70 + 30/56 is 39/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 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,
    30/56 = 30 × 5/56 × 5 = 150/280
  4. Add the two like fractions:
    240/280 + 150/280 = 240 + 150/280 = 390/280
  5. 390/280 simplified gives 39/28
  6. So, 60/70 + 30/56 = 39/28
    In mixed form: 111/28

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