Arrange from least to greatest
1. 1/2, -2.5, √25, -5, 18/6
Thanks in advance. And, what sould the number line look like? I only know the integer number line.
Edited by Melody: Explanations are better then final answers
Thankyou guest for answering I have just removed the first line.
What is sqrt(25)? Use your calculator to get 5
What is 18/6? Use your calculator to get 3
The larger a negative number is, the smaller it is. So: - 5 is smaller that - 2.5......and so on.