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Add 6/80 and 45/25

1st number: 6/80, 2nd number: 1 20/25

6/80 + 45/25 is 15/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 25 is 400

    Next, find the equivalent fraction of both fractional numbers with denominator 400
  2. For the 1st fraction, since 80 × 5 = 400,
    6/80 = 6 × 5/80 × 5 = 30/400
  3. Likewise, for the 2nd fraction, since 25 × 16 = 400,
    45/25 = 45 × 16/25 × 16 = 720/400
  4. Add the two like fractions:
    30/400 + 720/400 = 30 + 720/400 = 750/400
  5. 750/400 simplified gives 15/8
  6. So, 6/80 + 45/25 = 15/8
    In mixed form: 17/8

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