Question

fraction: least to greatest...

2/3, 9/16, 0.52

Answer 1

First of all, you have to change the numbers in to the same form so I am going to change it to percentage.
2/3 =  0.66 
9/16 = 0.56                   So= 0.52, 9/16, 2/3
0.52

Answer 2

0.52, 9/16, 2/3 because if you turn the numbers to decimals you will get 9/16 as 0.5625, and 2/3 as 0.666 so it's 0.52, 9/16, 2/3.