You are in a bike race when you get to the first check point you are 2\5 when you get to the second you are 1/4 what is the miles from start to finish

Jo divides a candy bar into eight equal pieces for her children to share she gives three pieces to sam three pieces to leslie and two pieces to margie rose the two month old baby does it doesn't get any what fraction shows how muchw candy each of the four children got. what's the answer to my question