91/4 divided by 102/2

91/4 ÷ 102/2
=
91 204
Decimal: 0.446078
Percentage: 44.61%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    102/2 becomes 2/102
  2. 2
    Multiply by reciprocal
    91/4 × 2/102
  3. 3
    Multiply numerators & denominators
    91 × 2 = 182    4 × 102 = 408
  4. 4
    Simplify
    182/408 = 91/204

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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