168/4 divided by 378/4

168/4 ÷ 378/4
=
4 9
Decimal: 0.444444
Percentage: 44.44%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    378/4 becomes 4/378
  2. 2
    Multiply by reciprocal
    168/4 × 4/378
  3. 3
    Multiply numerators & denominators
    168 × 4 = 672    4 × 378 = 1512
  4. 4
    Simplify
    672/1512 = 4/9

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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