8/4 divided by 18/2

8/4 ÷ 18/2
=
2 9
Decimal: 0.222222
Percentage: 22.22%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    18/2 becomes 2/18
  2. 2
    Multiply by reciprocal
    8/4 × 2/18
  3. 3
    Multiply numerators & denominators
    8 × 2 = 16    4 × 18 = 72
  4. 4
    Simplify
    16/72 = 2/9

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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