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Add 9/75 and 12/20

9/75 + 12/20 is 18/25.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 20 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 75 × 4 = 300,
    9/75 = 9 × 4/75 × 4 = 36/300
  3. Likewise, for the 2nd fraction, since 20 × 15 = 300,
    12/20 = 12 × 15/20 × 15 = 180/300
  4. Add the two like fractions:
    36/300 + 180/300 = 36 + 180/300 = 216/300
  5. 216/300 simplified gives 18/25
  6. So, 9/75 + 12/20 = 18/25

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