Help please! im lost i cant figure this out!

Answer:
c 3/4, 0.8, 94%
Step-by-step explanation:
I would convert all of these to decimals first so its not as confusing
a). 0.54, 0.70, 0.40 not in order
b). 0.67, 0.50, 0.80 not in order
c). 0.75, 0.80, 0.94 in order
d). 0.70, 0.54, 0.67 not in order