A man starts climbing hill. Every minute he ascend 20 yards but slips down 5 yards. How long will he take to touch a point of 80 yards height?
7 minutes
5 minutes 20 seconds
5 minutes
6 minutes
Explanation:
Correct Answer is: 5 minutes

7 minutes
5 minutes 20 seconds
5 minutes
6 minutes
Correct Answer is: 5 minutes
