80/4 divided by 145/4

80/4 ÷ 145/4
=
16 29
Decimal: 0.551724
Percentage: 55.17%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    145/4 becomes 4/145
  2. 2
    Multiply by reciprocal
    80/4 × 4/145
  3. 3
    Multiply numerators & denominators
    80 × 4 = 320    4 × 145 = 580
  4. 4
    Simplify
    320/580 = 16/29

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.

Try Another Calculation