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Add 63/3 and 70/6

1st number: 21 0/3, 2nd number: 11 4/6

63/3 + 70/6 is 98/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 6 is 6

    Next, find the equivalent fraction of both fractional numbers with denominator 6
  2. For the 1st fraction, since 3 × 2 = 6,
    63/3 = 63 × 2/3 × 2 = 126/6
  3. Likewise, for the 2nd fraction, since 6 × 1 = 6,
    70/6 = 70 × 1/6 × 1 = 70/6
  4. Add the two like fractions:
    126/6 + 70/6 = 126 + 70/6 = 196/6
  5. 196/6 simplified gives 98/3
  6. So, 63/3 + 70/6 = 98/3
    In mixed form: 322/3

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