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Add 4/54 and 10/40

4/54 + 10/40 is 35/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 40 is 1080

    Next, find the equivalent fraction of both fractional numbers with denominator 1080
  2. For the 1st fraction, since 54 × 20 = 1080,
    4/54 = 4 × 20/54 × 20 = 80/1080
  3. Likewise, for the 2nd fraction, since 40 × 27 = 1080,
    10/40 = 10 × 27/40 × 27 = 270/1080
  4. Add the two like fractions:
    80/1080 + 270/1080 = 80 + 270/1080 = 350/1080
  5. 350/1080 simplified gives 35/108
  6. So, 4/54 + 10/40 = 35/108

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