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Add 35/2 and 30/80

1st number: 17 1/2, 2nd number: 30/80

35/2 + 30/80 is 143/8.

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,
    35/2 = 35 × 40/2 × 40 = 1400/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    30/80 = 30 × 1/80 × 1 = 30/80
  4. Add the two like fractions:
    1400/80 + 30/80 = 1400 + 30/80 = 1430/80
  5. 1430/80 simplified gives 143/8
  6. So, 35/2 + 30/80 = 143/8
    In mixed form: 177/8

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