【Question 1】
On a 200-meter circular track, two people, A and B, start from the same position at the same time, running in a clockwise direction. It is known that A runs 6 meters per second, and B runs 4 meters per second. How many times does A overtake B in 16 minutes?
【Analysis and Solution】
Distance, circular track pursuit problem.
Jia catches up with Yi every $200 \div(6-4)=100$ seconds;
16 minutes $=960$ seconds;
$960 \div 100=9 \cdots \cdots 60$;
Jia overtakes Yi 9 times.