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Add 30/80 and 5/54

30/80 + 5/54 is 101/216.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 54 is 2160
  2. For the 1st fraction, since 80 × 27 = 2160,
    30/80 = 30 × 27/80 × 27 = 810/2160
  3. Likewise, for the 2nd fraction, since 54 × 40 = 2160,
    5/54 = 5 × 40/54 × 40 = 200/2160
  4. Add the two fractions:
    810/2160 + 200/2160 = 810 + 200/2160 = 1010/2160
  5. After reducing the fraction, the answer is 101/216

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