100/4 divided by 115/2

100/4 ÷ 115/2
=
10 23
Decimal: 0.434783
Percentage: 43.48%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    115/2 becomes 2/115
  2. 2
    Multiply by reciprocal
    100/4 × 2/115
  3. 3
    Multiply numerators & denominators
    100 × 2 = 200    4 × 115 = 460
  4. 4
    Simplify
    200/460 = 10/23

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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