Buses

At the bus stop is at 10 o'clock met buses No. 2 and No. 9. Bus number 2 runs at an interval of 4 minutes and the bus number 9 at intervals of 9 minutes. How many times the bus meet to 18:00 local time?

Correct answer:

n =  13

Step-by-step explanation:

4=22 9=33  LCM(4,9)=36  t=(1810)60=480 min n=t/36=480/36=13.3313



Did you find an error or inaccuracy? Feel free to write us. Thank you!



avatar







Tips to related online calculators
Do you want to calculate least common multiple two or more numbers?
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: