228/4 divided by 220/2

228/4 ÷ 220/2
=
57 110
Decimal: 0.518182
Percentage: 51.82%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    220/2 becomes 2/220
  2. 2
    Multiply by reciprocal
    228/4 × 2/220
  3. 3
    Multiply numerators & denominators
    228 × 2 = 456    4 × 220 = 880
  4. 4
    Simplify
    456/880 = 57/110

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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