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Add 18/81 and 98/35

1st number: 18/81, 2nd number: 2 28/35

18/81 + 98/35 is 136/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 81 and 35 is 2835

    Next, find the equivalent fraction of both fractional numbers with denominator 2835
  2. For the 1st fraction, since 81 × 35 = 2835,
    18/81 = 18 × 35/81 × 35 = 630/2835
  3. Likewise, for the 2nd fraction, since 35 × 81 = 2835,
    98/35 = 98 × 81/35 × 81 = 7938/2835
  4. Add the two like fractions:
    630/2835 + 7938/2835 = 630 + 7938/2835 = 8568/2835
  5. 8568/2835 simplified gives 136/45
  6. So, 18/81 + 98/35 = 136/45
    In mixed form: 31/45

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