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Add 3/2 and 2/80

1st number: 1 1/2, 2nd number: 2/80

3/2 + 2/80 is 61/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 80 is 80
  2. For the 1st fraction, since 2 × 40 = 80,
    3/2 = 3 × 40/2 × 40 = 120/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    2/80 = 2 × 1/80 × 1 = 2/80
  4. Add the two fractions:
    120/80 + 2/80 = 120 + 2/80 = 122/80
  5. After reducing the fraction, the answer is 61/40
  6. In mixed form: 121/40

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