jose and sara are walking around the track at the same time. jose walks one lap every 8 min. sara walks a lap 6 min.what is the least amount of time they would both have to walk for them to cross the starting point together
5 answers
24 min.
answer=24 mins
8x3=24
6x4=24
that is the least amount of time.
Just find the greatest common factor.
8x3=24
6x4=24
that is the least amount of time.
Just find the greatest common factor.
I believe you can solve this problem by finding the LCM (least common multiple) of 6 and 8, which is 24. So it will take 24 minutes before Jose and Sara will cross the starting point together.
what is the lcm of 6,8
what is the lcm of 15,25