Dean has two eletric train sets A and B.each train is on its own circular track he starts both trains at the same time train a returns to its start point every 12 seconds train b returns every 9 seconds

Dean has two eletric train sets A and B.each train is on its own circular track he starts both trains at the same time train a returns to its start point every 12 seconds train b returns every 9 seconds what is the least amount of time in seconds both trains will arive at the same time

2 Answers

Dean has two eletric train sets A and B.each train is on its own circular track he starts both trains at the same time train a returns to its start point every 12 seconds train …

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions