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Add 70/56 and 6/21

1st number: 1 14/56, 2nd number: 6/21

70/56 + 6/21 is 43/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 21 is 168
  2. For the 1st fraction, since 56 × 3 = 168,
    70/56 = 70 × 3/56 × 3 = 210/168
  3. Likewise, for the 2nd fraction, since 21 × 8 = 168,
    6/21 = 6 × 8/21 × 8 = 48/168
  4. Add the two fractions:
    210/168 + 48/168 = 210 + 48/168 = 258/168
  5. After reducing the fraction, the answer is 43/28
  6. In mixed form: 115/28

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