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Add 3/4 and 20/36

3/4 + 20/36 is 47/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 36 is 36
  2. For the 1st fraction, since 4 × 9 = 36,
    3/4 = 3 × 9/4 × 9 = 27/36
  3. Likewise, for the 2nd fraction, since 36 × 1 = 36,
    20/36 = 20 × 1/36 × 1 = 20/36
  4. Add the two fractions:
    27/36 + 20/36 = 27 + 20/36 = 47/36
  5. In mixed form: 111/36

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