Answer,
B) 45
Explanation,
First, let's divide each number by 9 because, we are tying to find out in which number their is 9 five-minute segments.
1. 60/9 = 6.67
2. 45/9 = 5
3. 25/9 = 2.78
4. 95/9 = 10.56
We can clearly see that option, 4. is the answer because it = 5.
Hope This Helps :-)