Answer:
Sorry
Step-by-step explanation:
I wish i could help!!
First of all, you need to get them all in the same format, easiest is decimal.
red = 1.25
yellow= 1.40
green = 1.20
blue = 1.50
so the order is blue, yellow, red, and lastly green
42.16366? idk, I did it on my calculator, I hope it helps!