Question

In a 100 m race, the first place runner took 15.7 seconds to reach the finish line while the second place runner took 16.1 seconds to reach the finish line. How much faster did the first place winner run than the runner who finished second?

Answer 1

0.158 m/s

Explanation:

I don't know if it's correct or not but hope this helps

Answer 2

0.4 is the answer maybe!?