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Add 90/9 and 40/30

1st number: 10 0/9, 2nd number: 1 10/30

90/9 + 40/30 is 34/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 30 is 90
  2. For the 1st fraction, since 9 × 10 = 90,
    90/9 = 90 × 10/9 × 10 = 900/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    40/30 = 40 × 3/30 × 3 = 120/90
  4. Add the two fractions:
    900/90 + 120/90 = 900 + 120/90 = 1020/90
  5. 1020/90 simplified gives 34/3
  6. So, 90/9 + 40/30 = 34/3
    In mixed form: 111/3

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