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Add 45/98 and 9/8

1st number: 45/98, 2nd number: 1 1/8

45/98 + 9/8 is 621/392.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 8 is 392
  2. For the 1st fraction, since 98 × 4 = 392,
    45/98 = 45 × 4/98 × 4 = 180/392
  3. Likewise, for the 2nd fraction, since 8 × 49 = 392,
    9/8 = 9 × 49/8 × 49 = 441/392
  4. Add the two fractions:
    180/392 + 441/392 = 180 + 441/392 = 621/392
  5. In mixed form: 1229/392

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