25,*55**3,552
*is the digit in the hundred thousand place
**is the digit that has 1/1000 the value of the digit.
(*) indicates the number after the *.
I doubled check this work, but I will update comment with a triple check
The answer is 37/100 as a fraction. Hope this helps you.
I think the answer is B but I am not sure
In 1 second it beats about 53 times
In 5 seconds it will beat about (53/1*5) times
= 265 times
