218/4 divided by 172/2

218/4 ÷ 172/2
=
109 172
Decimal: 0.633721
Percentage: 63.37%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    172/2 becomes 2/172
  2. 2
    Multiply by reciprocal
    218/4 × 2/172
  3. 3
    Multiply numerators & denominators
    218 × 2 = 436    4 × 172 = 688
  4. 4
    Simplify
    436/688 = 109/172

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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