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Add 30/98 and 90/8

1st number: 30/98, 2nd number: 11 2/8

30/98 + 90/8 is 2265/196.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 8 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 98 × 4 = 392,
    30/98 = 30 × 4/98 × 4 = 120/392
  3. Likewise, for the 2nd fraction, since 8 × 49 = 392,
    90/8 = 90 × 49/8 × 49 = 4410/392
  4. Add the two like fractions:
    120/392 + 4410/392 = 120 + 4410/392 = 4530/392
  5. 4530/392 simplified gives 2265/196
  6. So, 30/98 + 90/8 = 2265/196
    In mixed form: 11109/196

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