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Add 30/98 and 84/80

1st number: 30/98, 2nd number: 1 4/80

30/98 + 84/80 is 1329/980.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 80 is 3920

    Next, find the equivalent fraction of both fractional numbers with denominator 3920
  2. For the 1st fraction, since 98 × 40 = 3920,
    30/98 = 30 × 40/98 × 40 = 1200/3920
  3. Likewise, for the 2nd fraction, since 80 × 49 = 3920,
    84/80 = 84 × 49/80 × 49 = 4116/3920
  4. Add the two like fractions:
    1200/3920 + 4116/3920 = 1200 + 4116/3920 = 5316/3920
  5. 5316/3920 simplified gives 1329/980
  6. So, 30/98 + 84/80 = 1329/980
    In mixed form: 1349/980

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