To find out which number is located at point D, we need to analyze the given numbers and their positions on the number line. The numbers are:
- 0.8
- -1 1/2 (which is -1.5)
- 1/4 (which is 0.25)
- 2
- -1.99
From these numbers:
- The number -1.99 is slightly to the left of -1.5.
- The number -1.5 (or -1 1/2) is to the right of -2 and left of -1.
- The number 0.25 (or 1/4) is between 0 and 0.5, closer to 0.
- The number 0.8 is between 0.5 and 1.
- The number 2 is to the right of 1.
If you have any additional information about the position of point D on the number line, please provide it to clarify which number corresponds to point D. Without that, I cannot determine the specific answer for you. If you have a visual representation of the number line with the letter labels, that would also be helpful!