Put these numbers in order from greatest to least 0.33 0.64 1/2
First we will place all the numbers in decimal format
0.33 is already in decimal
0.64 is already in decimal
1/2 is equal to 0.5 in decimal form
With all the numbers in the decimal format, we now proceed to order them
greatest to least
0.64 is the greatest
0.5
0.33 is the lowest