Draw the number line and locate -2 and +2 on it. It will be obvious.
2/10 is greater.
0.33000000000000007
-2
5 is greater than -2.
2 is greater than 0.
2/7 is greater than 2/9
2
-2 is greater than -11.
-7
No, 3.5 is greater than -2.
2 km is greater.
.4 as a decimal is greater than .2 as a decimal because 4/10 is greater than 2/10