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Add 54/18 and 4/5

1st number: 3 0/18, 2nd number: 4/5

54/18 + 4/5 is 19/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 5 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 18 × 5 = 90,
    54/18 = 54 × 5/18 × 5 = 270/90
  3. Likewise, for the 2nd fraction, since 5 × 18 = 90,
    4/5 = 4 × 18/5 × 18 = 72/90
  4. Add the two like fractions:
    270/90 + 72/90 = 270 + 72/90 = 342/90
  5. 342/90 simplified gives 19/5
  6. So, 54/18 + 4/5 = 19/5
    In mixed form: 34/5

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