90/2 divided by 68/4

90/2 ÷ 68/4
=
45 17
Mixed Number: 2 11/17
Decimal: 2.647059
Percentage: 264.71%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    68/4 becomes 4/68
  2. 2
    Multiply by reciprocal
    90/2 × 4/68
  3. 3
    Multiply numerators & denominators
    90 × 4 = 360    2 × 68 = 136
  4. 4
    Simplify
    360/136 = 45/17

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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