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Add 16/2 and 45/80

1st number: 8 0/2, 2nd number: 45/80

16/2 + 45/80 is 137/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 2 × 40 = 80,
    16/2 = 16 × 40/2 × 40 = 640/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    45/80 = 45 × 1/80 × 1 = 45/80
  4. Add the two like fractions:
    640/80 + 45/80 = 640 + 45/80 = 685/80
  5. 685/80 simplified gives 137/16
  6. So, 16/2 + 45/80 = 137/16
    In mixed form: 89/16

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