312/4 divided by 213/2

312/4 ÷ 213/2
=
52 71
Decimal: 0.732394
Percentage: 73.24%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    213/2 becomes 2/213
  2. 2
    Multiply by reciprocal
    312/4 × 2/213
  3. 3
    Multiply numerators & denominators
    312 × 2 = 624    4 × 213 = 852
  4. 4
    Simplify
    624/852 = 52/71

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.

Try Another Calculation