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Add 56/63 and 5/20

56/63 + 5/20 is 41/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 20 is 1260
  2. For the 1st fraction, since 63 × 20 = 1260,
    56/63 = 56 × 20/63 × 20 = 1120/1260
  3. Likewise, for the 2nd fraction, since 20 × 63 = 1260,
    5/20 = 5 × 63/20 × 63 = 315/1260
  4. Add the two fractions:
    1120/1260 + 315/1260 = 1120 + 315/1260 = 1435/1260
  5. 1435/1260 simplified gives 41/36
  6. So, 56/63 + 5/20 = 41/36
    In mixed form: 15/36

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