28/2 divided by 105/4

28/2 ÷ 105/4
=
8 15
Decimal: 0.533333
Percentage: 53.33%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    105/4 becomes 4/105
  2. 2
    Multiply by reciprocal
    28/2 × 4/105
  3. 3
    Multiply numerators & denominators
    28 × 4 = 112    2 × 105 = 210
  4. 4
    Simplify
    112/210 = 8/15

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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