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Add 21/6 and 63/49

1st number: 3 3/6, 2nd number: 1 14/49

21/6 + 63/49 is 67/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 49 is 294
  2. For the 1st fraction, since 6 × 49 = 294,
    21/6 = 21 × 49/6 × 49 = 1029/294
  3. Likewise, for the 2nd fraction, since 49 × 6 = 294,
    63/49 = 63 × 6/49 × 6 = 378/294
  4. Add the two fractions:
    1029/294 + 378/294 = 1029 + 378/294 = 1407/294
  5. 1407/294 simplified gives 67/14
  6. So, 21/6 + 63/49 = 67/14
    In mixed form: 411/14

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