Create a free account!

When you create an account, we'll save your progress. Plus, you'll have access to some cool tools, like reports, assignments, gradebook, and awards.

3 trains together have 156 carriages. If 5 carriages from Train I are connected to Train II, 8 carriages from Train II are connected to Train III, and 4 carriages from Train III are connected to Train I, they have the same amount of carriages. How many carriages does each train originally have?

Train I: carriages

Train II: carriages

Train III: carriages

Correct!