Well lets think logically. She ran 1 2/5ths (or 1.40) multiply 1.40 times 5 and you get ________ total distance she ran. Then multiply 1.40 times 8 and you get the total distance around the track.
Stuff like this forget about all the math and just set back and think about reality and that should help.
sara ran 1 2/5 miles around track. this was 5 /8 of distance around the whole track. what is the distance around the track?
1 answer