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Add 98/90 and 3/5

1st number: 1 8/90, 2nd number: 3/5

98/90 + 3/5 is 76/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 5 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 90 × 1 = 90,
    98/90 = 98 × 1/90 × 1 = 98/90
  3. Likewise, for the 2nd fraction, since 5 × 18 = 90,
    3/5 = 3 × 18/5 × 18 = 54/90
  4. Add the two like fractions:
    98/90 + 54/90 = 98 + 54/90 = 152/90
  5. 152/90 simplified gives 76/45
  6. So, 98/90 + 3/5 = 76/45
    In mixed form: 131/45

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