Charlotte is going to run a 10-kilometer race. She has trained to run 1 kilometer every 4 minutes. After she runs at this rate for 20 minutes, which statement is true
She will have completed 1/5 of the race.this is a She will have completed 1/3 of the race.this is b.She will have finished the race this is c She will have completed 1/2 of the race.this is d