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Add 40/54 and 5/40

40/54 + 5/40 is 187/216.

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,
    40/54 = 40 × 20/54 × 20 = 800/1080
  3. Likewise, for the 2nd fraction, since 40 × 27 = 1080,
    5/40 = 5 × 27/40 × 27 = 135/1080
  4. Add the two like fractions:
    800/1080 + 135/1080 = 800 + 135/1080 = 935/1080
  5. 935/1080 simplified gives 187/216
  6. So, 40/54 + 5/40 = 187/216

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