Answer: Age of allowed drivers, fatalities from driving, and different things drivers do that become "illegal" while behind the wheel :)
Explanation: hope this helps:D
It is a bit confusing on why you said 40,0000 with four zeros
But based my assumptions with calculations, here are my answers:
40,0000 with five zeros or 400,000÷60=6666.67
40,000 with four zeros=666.67
Clark expertly navigated their expedition
