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Add 90/2 and 60/80

1st number: 45 0/2, 2nd number: 60/80

90/2 + 60/80 is 183/4.

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,
    90/2 = 90 × 40/2 × 40 = 3600/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    60/80 = 60 × 1/80 × 1 = 60/80
  4. Add the two like fractions:
    3600/80 + 60/80 = 3600 + 60/80 = 3660/80
  5. 3660/80 simplified gives 183/4
  6. So, 90/2 + 60/80 = 183/4
    In mixed form: 453/4

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