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Add 8/4 and 9/5

1st number: 2 0/4, 2nd number: 1 4/5

8/4 + 9/5 is 19/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 5 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 4 × 5 = 20,
    8/4 = 8 × 5/4 × 5 = 40/20
  3. Likewise, for the 2nd fraction, since 5 × 4 = 20,
    9/5 = 9 × 4/5 × 4 = 36/20
  4. Add the two like fractions:
    40/20 + 36/20 = 40 + 36/20 = 76/20
  5. 76/20 simplified gives 19/5
  6. So, 8/4 + 9/5 = 19/5
    In mixed form: 34/5

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