Some math we used is division, multipliucation and alittle bit of adding too. Mainly around figuring out the ratio rates for the race car and when we will arrive.
One thing I would do is to recheck the work we did because when we first did it the calculation was wrong since the calculator is broken and therefore our time is also calculated wrong. While the estimate we should get is around 16minutes for all we got 28minutes. So if we can re-do it I would mainly focus on the calculations more and get it right the next time.
During the time trials at the beginning we used second/s per lap and since one lap is 1sec we wrote it as 1sec/m. The units were really important since I think if we don’t include units in the challenge we won’t know how much time we walk/run and it would be confusing when we start doing the end calculations. Maybe we will fail too if non of the teacher understands it because units is really important in math.




what imade so far).


