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Add 10/12 and 50/21

1st number: 10/12, 2nd number: 2 8/21

10/12 + 50/21 is 45/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 21 is 84
  2. For the 1st fraction, since 12 × 7 = 84,
    10/12 = 10 × 7/12 × 7 = 70/84
  3. Likewise, for the 2nd fraction, since 21 × 4 = 84,
    50/21 = 50 × 4/21 × 4 = 200/84
  4. Add the two fractions:
    70/84 + 200/84 = 70 + 200/84 = 270/84
  5. After reducing the fraction, the answer is 45/14
  6. In mixed form: 33/14

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