100/4 divided by 125/2

100/4 ÷ 125/2
=
2 5
Decimal: 0.4
Percentage: 40%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    125/2 becomes 2/125
  2. 2
    Multiply by reciprocal
    100/4 × 2/125
  3. 3
    Multiply numerators & denominators
    100 × 2 = 200    4 × 125 = 500
  4. 4
    Simplify
    200/500 = 2/5

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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