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Add 20/8 and 6/9

1st number: 2 4/8, 2nd number: 6/9

20/8 + 6/9 is 19/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 9 is 72
  2. For the 1st fraction, since 8 × 9 = 72,
    20/8 = 20 × 9/8 × 9 = 180/72
  3. Likewise, for the 2nd fraction, since 9 × 8 = 72,
    6/9 = 6 × 8/9 × 8 = 48/72
  4. Add the two fractions:
    180/72 + 48/72 = 180 + 48/72 = 228/72
  5. 228/72 simplified gives 19/6
  6. So, 20/8 + 6/9 = 19/6
    In mixed form: 31/6

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