143/2 divided by 66/4

143/2 ÷ 66/4
=
13 3
Mixed Number: 4 1/3
Decimal: 4.333333
Percentage: 433.33%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    66/4 becomes 4/66
  2. 2
    Multiply by reciprocal
    143/2 × 4/66
  3. 3
    Multiply numerators & denominators
    143 × 4 = 572    2 × 66 = 132
  4. 4
    Simplify
    572/132 = 13/3

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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