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Add 18/60 and 9/25

18/60 + 9/25 is 33/50.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 25 is 300
  2. For the 1st fraction, since 60 × 5 = 300,
    18/60 = 18 × 5/60 × 5 = 90/300
  3. Likewise, for the 2nd fraction, since 25 × 12 = 300,
    9/25 = 9 × 12/25 × 12 = 108/300
  4. Add the two fractions:
    90/300 + 108/300 = 90 + 108/300 = 198/300
  5. 198/300 simplified gives 33/50
  6. So, 18/60 + 9/25 = 33/50

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