315/4 divided by 213/2

315/4 ÷ 213/2
=
105 142
Decimal: 0.739437
Percentage: 73.94%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    213/2 becomes 2/213
  2. 2
    Multiply by reciprocal
    315/4 × 2/213
  3. 3
    Multiply numerators & denominators
    315 × 2 = 630    4 × 213 = 852
  4. 4
    Simplify
    630/852 = 105/142

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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