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Add 70/3 and 56/20

1st number: 23 1/3, 2nd number: 2 16/20

70/3 + 56/20 is 392/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 20 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 3 × 20 = 60,
    70/3 = 70 × 20/3 × 20 = 1400/60
  3. Likewise, for the 2nd fraction, since 20 × 3 = 60,
    56/20 = 56 × 3/20 × 3 = 168/60
  4. Add the two like fractions:
    1400/60 + 168/60 = 1400 + 168/60 = 1568/60
  5. 1568/60 simplified gives 392/15
  6. So, 70/3 + 56/20 = 392/15
    In mixed form: 262/15

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