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Add 45/9 and 10/80

1st number: 5 0/9, 2nd number: 10/80

45/9 + 10/80 is 41/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 80 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 9 × 80 = 720,
    45/9 = 45 × 80/9 × 80 = 3600/720
  3. Likewise, for the 2nd fraction, since 80 × 9 = 720,
    10/80 = 10 × 9/80 × 9 = 90/720
  4. Add the two like fractions:
    3600/720 + 90/720 = 3600 + 90/720 = 3690/720
  5. 3690/720 simplified gives 41/8
  6. So, 45/9 + 10/80 = 41/8
    In mixed form: 51/8

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