191/2 divided by 170/4

191/2 ÷ 170/4
=
191 85
Mixed Number: 2 21/85
Decimal: 2.247059
Percentage: 224.71%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    170/4 becomes 4/170
  2. 2
    Multiply by reciprocal
    191/2 × 4/170
  3. 3
    Multiply numerators & denominators
    191 × 4 = 764    2 × 170 = 340
  4. 4
    Simplify
    764/340 = 191/85

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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