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Add 10/49 and 21/18

1st number: 10/49, 2nd number: 1 3/18

10/49 + 21/18 is 403/294.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 18 is 882
  2. For the 1st fraction, since 49 × 18 = 882,
    10/49 = 10 × 18/49 × 18 = 180/882
  3. Likewise, for the 2nd fraction, since 18 × 49 = 882,
    21/18 = 21 × 49/18 × 49 = 1029/882
  4. Add the two fractions:
    180/882 + 1029/882 = 180 + 1029/882 = 1209/882
  5. 1209/882 simplified gives 403/294
  6. So, 10/49 + 21/18 = 403/294
    In mixed form: 1109/294

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