Anastasia is running a 5-mile race. Which of the following is the number of miles she has run if she has completed 20% of the race?
20% of the race...in fraction simplest form is 1/5 (you see, cuz 20/100 simplify by 10/10, which is 2/10, simplify by 2/2=1/5, or just simplify by 20/20)
5 miles is one full race, so you pretty much found your answer already
20% of race=1 mile
