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Add 25/75 and 3/4

25/75 + 3/4 is 13/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 4 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 75 × 4 = 300,
    25/75 = 25 × 4/75 × 4 = 100/300
  3. Likewise, for the 2nd fraction, since 4 × 75 = 300,
    3/4 = 3 × 75/4 × 75 = 225/300
  4. Add the two like fractions:
    100/300 + 225/300 = 100 + 225/300 = 325/300
  5. 325/300 simplified gives 13/12
  6. So, 25/75 + 3/4 = 13/12
    In mixed form: 11/12

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