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Add 25/60 and 9/18

25/60 + 9/18 is 11/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 18 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 60 × 3 = 180,
    25/60 = 25 × 3/60 × 3 = 75/180
  3. Likewise, for the 2nd fraction, since 18 × 10 = 180,
    9/18 = 9 × 10/18 × 10 = 90/180
  4. Add the two like fractions:
    75/180 + 90/180 = 75 + 90/180 = 165/180
  5. 165/180 simplified gives 11/12
  6. So, 25/60 + 9/18 = 11/12

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