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Add 90/5 and 10/54

1st number: 18 0/5, 2nd number: 10/54

90/5 + 10/54 is 491/27.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 54 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 5 × 54 = 270,
    90/5 = 90 × 54/5 × 54 = 4860/270
  3. Likewise, for the 2nd fraction, since 54 × 5 = 270,
    10/54 = 10 × 5/54 × 5 = 50/270
  4. Add the two like fractions:
    4860/270 + 50/270 = 4860 + 50/270 = 4910/270
  5. 4910/270 simplified gives 491/27
  6. So, 90/5 + 10/54 = 491/27
    In mixed form: 185/27

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