80/4 divided by 123/4

80/4 ÷ 123/4
=
80 123
Decimal: 0.650407
Percentage: 65.04%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    123/4 becomes 4/123
  2. 2
    Multiply by reciprocal
    80/4 × 4/123
  3. 3
    Multiply numerators & denominators
    80 × 4 = 320    4 × 123 = 492
  4. 4
    Simplify
    320/492 = 80/123

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