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Add 6/54 and 7/80

6/54 + 7/80 is 143/720.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 80 is 2160

    Next, find the equivalent fraction of both fractional numbers with denominator 2160
  2. For the 1st fraction, since 54 × 40 = 2160,
    6/54 = 6 × 40/54 × 40 = 240/2160
  3. Likewise, for the 2nd fraction, since 80 × 27 = 2160,
    7/80 = 7 × 27/80 × 27 = 189/2160
  4. Add the two like fractions:
    240/2160 + 189/2160 = 240 + 189/2160 = 429/2160
  5. 429/2160 simplified gives 143/720
  6. So, 6/54 + 7/80 = 143/720

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