81/5 divided by 172/3

81/5 ÷ 172/3
=
243 860
Decimal: 0.282558
Percentage: 28.26%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    172/3 becomes 3/172
  2. 2
    Multiply by reciprocal
    81/5 × 3/172
  3. 3
    Multiply numerators & denominators
    81 × 3 = 243    5 × 172 = 860
  4. 4
    Simplify
    243/860 = 243/860

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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