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Add 12/14 and 75/40

1st number: 12/14, 2nd number: 1 35/40

12/14 + 75/40 is 153/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 40 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 14 × 20 = 280,
    12/14 = 12 × 20/14 × 20 = 240/280
  3. Likewise, for the 2nd fraction, since 40 × 7 = 280,
    75/40 = 75 × 7/40 × 7 = 525/280
  4. Add the two like fractions:
    240/280 + 525/280 = 240 + 525/280 = 765/280
  5. 765/280 simplified gives 153/56
  6. So, 12/14 + 75/40 = 153/56
    In mixed form: 241/56

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