Answer:
8.8
Explanations:
The decimal shown by the point on the point on the number line is 8.8
There are 8 lines separating each whole number on the line, this means that each small calibration represents 0.1. The point is on the 6th line after the mark 8.
8 + 6(0.125)
8 + 0.75 = 8.75