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Add 98/90 and 4/36

1st number: 1 8/90, 2nd number: 4/36

98/90 + 4/36 is 6/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 36 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 90 × 2 = 180,
    98/90 = 98 × 2/90 × 2 = 196/180
  3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
    4/36 = 4 × 5/36 × 5 = 20/180
  4. Add the two like fractions:
    196/180 + 20/180 = 196 + 20/180 = 216/180
  5. 216/180 simplified gives 6/5
  6. So, 98/90 + 4/36 = 6/5
    In mixed form: 11/5

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