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Add 18/98 and 81/5

1st number: 18/98, 2nd number: 16 1/5

18/98 + 81/5 is 4014/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 5 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 98 × 5 = 490,
    18/98 = 18 × 5/98 × 5 = 90/490
  3. Likewise, for the 2nd fraction, since 5 × 98 = 490,
    81/5 = 81 × 98/5 × 98 = 7938/490
  4. Add the two like fractions:
    90/490 + 7938/490 = 90 + 7938/490 = 8028/490
  5. 8028/490 simplified gives 4014/245
  6. So, 18/98 + 81/5 = 4014/245
    In mixed form: 1694/245

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