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Subtract 5/80 from 35/18

1st number: 1 17/18, 2nd number: 5/80

35/18 - 5/80 is 271/144.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 80 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 18 × 40 = 720,
    35/18 = 35 × 40/18 × 40 = 1400/720
  3. Likewise, for the 2nd fraction, since 80 × 9 = 720,
    5/80 = 5 × 9/80 × 9 = 45/720
  4. Subtract the two like fractions:
    1400/720 - 45/720 = 1400 - 45/720 = 1355/720
  5. After reducing the fraction, the answer is 271/144
  6. In mixed form: 1127/144

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