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Add 90/9 and 6/80

1st number: 10 0/9, 2nd number: 6/80

90/9 + 6/80 is 403/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 80 is 720
  2. For the 1st fraction, since 9 × 80 = 720,
    90/9 = 90 × 80/9 × 80 = 7200/720
  3. Likewise, for the 2nd fraction, since 80 × 9 = 720,
    6/80 = 6 × 9/80 × 9 = 54/720
  4. Add the two fractions:
    7200/720 + 54/720 = 7200 + 54/720 = 7254/720
  5. After reducing the fraction, the answer is 403/40
  6. In mixed form: 103/40

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