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Add 18/81 and 50/5

1st number: 18/81, 2nd number: 10 0/5

18/81 + 50/5 is 92/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 81 and 5 is 405
  2. For the 1st fraction, since 81 × 5 = 405,
    18/81 = 18 × 5/81 × 5 = 90/405
  3. Likewise, for the 2nd fraction, since 5 × 81 = 405,
    50/5 = 50 × 81/5 × 81 = 4050/405
  4. Add the two fractions:
    90/405 + 4050/405 = 90 + 4050/405 = 4140/405
  5. 4140/405 simplified gives 92/9
  6. So, 18/81 + 50/5 = 92/9
    In mixed form: 102/9

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