Q) What percent is 2 minutes 24 seconds of an hour?
A. 8%
B. 4%
C. 2%
D. 6%
Answer:B
Q) What percent is 2 minutes 24 seconds of an hour?
A. 8% B. 4% C. 2% D. 6%
Explanation: 2mt 24s =144s, 144*100/60*60=4%