NASA keeps track of time using the following system: Hours:Minutes:Seconds:Hundreths of a Second Thus 4:2:5:6 would mean that the program is 4 hours, 2 minutes, 5.06 seconds from launch. Let's say that a launch was temporarily stopped at 8 : 56 : 20 : 19 and then later stopped at 10 : 58 : 23 : 17 . How much time had elapsed between the two stops?
A) 18 hours, 2 minutes, 3.36 seconds
B) 2 hours, 18 minutes, 3.02 seconds
C) 2 hours, 2 minutes, 2.98 seconds
D) 12 hours, 60 minutes, 2.98 seconds
E) 18 hours, 60 minutes, 2.64 seconds

Question

NASA keeps track of time using the following system: ​ Hours:Minutes:Seconds:Hundreths of a Second ​ Thus 4:2:5:6 would mean that the program is 4 hours, 2 minutes, 5.06 seconds from launch. Let's say that a launch was temporarily stopped at 8 : 56 : 20 : 19 and then later stopped at 10 : 58 : 23 : 17 . How much time had elapsed between the two stops? ​
A) 18 hours, 2 minutes, 3.36 seconds
B) 2 hours, 18 minutes, 3.02 seconds
C) 2 hours, 2 minutes, 2.98 seconds
D) 12 hours, 60 minutes, 2.98 seconds
E) 18 hours, 60 minutes, 2.64 seconds

Quizplus · Accepted Answer

The Answer of NASA keeps track of time using the following system: ​ Hours:Minutes:Seconds:Hundreths of a Second ​ Thus 4:2:5:6 would mean that the program is 4 hours, 2 minutes, 5.06 seconds from launch. Let's say that a launch was temporarily stopped at 8 : 56 : 20 : 19 and then later stopped at 10 : 58 : 23 : 17 . How much time had elapsed between the two stops? ​
A) 18 hours, 2 minutes, 3.36 seconds
B) 2 hours, 18 minutes, 3.02 seconds
C) 2 hours, 2 minutes, 2.98 seconds
D) 12 hours, 60 minutes, 2.98 seconds
E) 18 hours, 60 minutes, 2.64 seconds

NASA Keeps Track of Time Using the Following System: ​

NASA Keeps Track of Time Using the Following System: