need help from least to greatest 1/2, -0.51, 0.55555, -1/2.

I'll be glad to check your answer.

ok. Thank you. From least to greatest....

-.5, .5, .51, 0.5555

Yes, you're right.

thank you sooo much for your help.

To organize the numbers from least to greatest, you can follow these steps:

Step 1: Convert the fractions to decimal form:
1/2 = 0.5
-1/2 = -0.5

Step 2: Order the numbers:
-0.51, -0.5, 0.55555, 0.5

So, when arranging the numbers from least to greatest, it would be:
-0.51, -0.5, 0.55555, 0.5