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Add 20/24 and 5/18

20/24 + 5/18 is 10/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 18 is 72
  2. For the 1st fraction, since 24 × 3 = 72,
    20/24 = 20 × 3/24 × 3 = 60/72
  3. Likewise, for the 2nd fraction, since 18 × 4 = 72,
    5/18 = 5 × 4/18 × 4 = 20/72
  4. Add the two fractions:
    60/72 + 20/72 = 60 + 20/72 = 80/72
  5. 80/72 simplified gives 10/9
  6. So, 20/24 + 5/18 = 10/9
    In mixed form: 11/9

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