221/2 divided by 210/4

221/2 ÷ 210/4
=
221 105
Mixed Number: 2 11/105
Decimal: 2.104762
Percentage: 210.48%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    210/4 becomes 4/210
  2. 2
    Multiply by reciprocal
    221/2 × 4/210
  3. 3
    Multiply numerators & denominators
    221 × 4 = 884    2 × 210 = 420
  4. 4
    Simplify
    884/420 = 221/105

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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