7/5 divided by 21/6

7/5 ÷ 21/6
=
2 5
Decimal: 0.4
Percentage: 40%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    21/6 becomes 6/21
  2. 2
    Multiply by reciprocal
    7/5 × 6/21
  3. 3
    Multiply numerators & denominators
    7 × 6 = 42    5 × 21 = 105
  4. 4
    Simplify
    42/105 = 2/5

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