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Add 18/54 and 10/5

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

18/54 + 10/5 is 7/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 5 is 270
  2. For the 1st fraction, since 54 × 5 = 270,
    18/54 = 18 × 5/54 × 5 = 90/270
  3. Likewise, for the 2nd fraction, since 5 × 54 = 270,
    10/5 = 10 × 54/5 × 54 = 540/270
  4. Add the two fractions:
    90/270 + 540/270 = 90 + 540/270 = 630/270
  5. 630/270 simplified gives 7/3
  6. So, 18/54 + 10/5 = 7/3
    In mixed form: 21/3

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