255/2 divided by 243/4

255/2 ÷ 243/4
=
170 81
Mixed Number: 2 8/81
Decimal: 2.098765
Percentage: 209.88%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    243/4 becomes 4/243
  2. 2
    Multiply by reciprocal
    255/2 × 4/243
  3. 3
    Multiply numerators & denominators
    255 × 4 = 1020    2 × 243 = 486
  4. 4
    Simplify
    1020/486 = 170/81

How to Divide Fractions

To divide fractions, use "Keep, Change, Flip": keep the first fraction unchanged, change the ÷ to ×, then flip the second fraction. Multiply and simplify.

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