Since our denominator in 6/31 is 31, we could adjust the fraction to make the denominator 100. To do that, we divide 100 by the denominator-
100/31 = 3.2258064516129
= 6* 3.2258064516129 19.354838709677
__________________ = ____________________
31*3.2258064516129 100
Now we can see that our fraction is 19.354838709677/100, which means that 6/31 as a percentage is 19.3548%.
100%- 19.3548%.
80.6452
= 81% or 80.65%
