322/4 divided by 215/2

322/4 ÷ 215/2
=
161 215
Decimal: 0.748837
Percentage: 74.88%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    215/2 becomes 2/215
  2. 2
    Multiply by reciprocal
    322/4 × 2/215
  3. 3
    Multiply numerators & denominators
    322 × 2 = 644    4 × 215 = 860
  4. 4
    Simplify
    644/860 = 161/215

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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