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Add 35/75 and 9/20

35/75 + 9/20 is 11/12.

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,
    35/75 = 35 × 4/75 × 4 = 140/300
  3. Likewise, for the 2nd fraction, since 20 × 15 = 300,
    9/20 = 9 × 15/20 × 15 = 135/300
  4. Add the two like fractions:
    140/300 + 135/300 = 140 + 135/300 = 275/300
  5. 275/300 simplified gives 11/12
  6. So, 35/75 + 9/20 = 11/12

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