Help!! Ill give 100 points!

It is the 3rd one from the top

I believe the answer would be C.

Step-by-step explanation:

First of all, the solution to the answer really is 1/20. If you figure out the decimal form of 4/5, it is 0.80, which is closer to 1 than to 1/2 and 0. The decimal form of 3/4 is 0.75, which is equally close to 1 and 1/2, being 0.25 from both. But it is closer to 1 than 0. I hope I’m right, and I hope this helps. :)

i understand 100% 10/10 hit or miss?

step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".