List the following rational numbers in ascending order

.36, - 1/2^2, square root of 4/9, 4/18

-1/2^2, 4/18,.36, square root of 4/9.

Step-by-step explanation:

Convert them to decimal form:

.36 = 0.36

-1/2^2 = - 1/4 = - 0.25

√ (4/9) = 2/3 = 0.666 ...

4/18 = 2/9 = 0.222 ...

So the answer - 1/2^2, 4/18,.36, square root of 4/9.