Final answer:
It will take the train 4 minutes to travel 360 studs.
Step-by-step explanation:
To find the time it takes for the train to travel 360 studs, we can use the formula:
Time = Distance / Speed
Plugging in the values, we have:
Time = 360 studs / 90 studs per minute = 4 minutes
So, it will take the train 4 minutes to travel 360 studs.