Answer:
5.2
Explanation:
The point P is near numbers 4.8 and 5.4.
You have to find in what matter the number line is being counted.
(counting by 0.2s)
Since you know it's being counted by 0.2s, you just subtract 5.4 - 0.2.
5.4 - 0.2 = 5.2
hope this helps :)