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Add 36/98 and 30/90

36/98 + 30/90 is 103/147.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 90 is 4410

    Next, find the equivalent fraction of both fractional numbers with denominator 4410
  2. For the 1st fraction, since 98 × 45 = 4410,
    36/98 = 36 × 45/98 × 45 = 1620/4410
  3. Likewise, for the 2nd fraction, since 90 × 49 = 4410,
    30/90 = 30 × 49/90 × 49 = 1470/4410
  4. Add the two like fractions:
    1620/4410 + 1470/4410 = 1620 + 1470/4410 = 3090/4410
  5. 3090/4410 simplified gives 103/147
  6. So, 36/98 + 30/90 = 103/147

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