order from least to greatest

- 1/3
0.3
-0.35
-3/10
i got:
0.35
-1/3
-3/10
0.3

#8)
1/5
-0.25
0.21
3/10
i got:
-0.25
1/5
0.21
3/10

9)
-9/11
-0.55
-3/4
-12/25
i got:
-9/11
-3/4
-0.55
-12/25

#10)
-9/10
-0.55
-3/4
-12/25

i got;
-9/10
-3/4
-0.55
-12/25

are these correct?

Let's go through each set of numbers and check your ordering:

For the first set:
- 1/3 < 0.3 < -0.35 < -3/10

Your ordering is correct: 0.35 < -1/3 < -3/10 < 0.3

For the second set:
- 1/5 < -0.25 < 0.21 < 3/10

Your ordering is correct: -0.25 < 1/5 < 0.21 < 3/10

For the third set:
- 9/11 < -0.55 < -3/4 < -12/25

Your ordering is incorrect. The correct order is: -9/11 < -3/4 < -12/25 < -0.55

For the fourth set:
- 9/10 < -0.55 < -3/4 < -12/25

Your ordering is incorrect. The correct order is: -12/25 < -3/4 < -0.55 < -9/10

Based on these comparisons, your ordering for the first two sets is correct, but the ordering for the last two sets is incorrect.