Final answer:
In the table, the first column represents fractions, the second column represents percentages, and the third column represents decimals.
Step-by-step explanation:
The table would look like this:
FractionPercentageDecimal
1/5
20%
0.2
1/5
25%
0.25
1/2
50%
0.5
1/2
66.6%
0.66