Answer:the answer for 15/3 = 5/1 which then equals to 5.
Step-by-step explanation:
The line is going up from left to right so it isn't negative, neither is it very steep. Answer - 1/5
0.8 has one decimal.. so... let's make it a fraction first, by using one zero with a one as denominator.

is between any of those, among many other fractions as well.