80/3 minus 23/4

80/3 − 23/4
=
251 12
Mixed Number: 20 11/12
Decimal: 20.916667
Percentage: 2091.67%

Step-by-Step Solution

  1. 1
    Find LCM of denominators
    LCM(3, 4) = 12
  2. 2
    Convert to common denominator
    80/3 = 320/12    23/4 = 69/12
  3. 3
    Subtract numerators
    320 − 69 = 251/12
  4. 4
    Simplify
    251/12 = 251/12

How to Subtract Fractions

Subtracting fractions follows the same process as addition. First find the LCM of the denominators, convert both fractions, then subtract the second numerator from the first. Simplify the answer.

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