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Add 90/5 and 70/6

1st number: 18 0/5, 2nd number: 11 4/6

90/5 + 70/6 is 89/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 6 is 30
  2. For the 1st fraction, since 5 × 6 = 30,
    90/5 = 90 × 6/5 × 6 = 540/30
  3. Likewise, for the 2nd fraction, since 6 × 5 = 30,
    70/6 = 70 × 5/6 × 5 = 350/30
  4. Add the two fractions:
    540/30 + 350/30 = 540 + 350/30 = 890/30
  5. 890/30 simplified gives 89/3
  6. So, 90/5 + 70/6 = 89/3
    In mixed form: 292/3

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