Correct option is C
Given:
4.14 hours
Concept Used:
1 hour = 60 minute
1 minute = 60 seconds
Solution:
4.14 hours = 4 hours + 0.14 hours
0.14 hours = 0.14 × 60 = 8.4 minutes = 8 minutes + 0.4 minutes
0.4 minutes = 0.4 × 60 = 24 seconds
4.14 hours = 4 hours 8 minutes 24 seconds