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Add 9/80 and 45/8

1st number: 9/80, 2nd number: 5 5/8

9/80 + 45/8 is 459/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 8 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 80 × 1 = 80,
    9/80 = 9 × 1/80 × 1 = 9/80
  3. Likewise, for the 2nd fraction, since 8 × 10 = 80,
    45/8 = 45 × 10/8 × 10 = 450/80
  4. Add the two like fractions:
    9/80 + 450/80 = 9 + 450/80 = 459/80
  5. So, 9/80 + 45/8 = 459/80
    In mixed form: 559/80

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