Question

The planning meeting started at 10:30 p.m. and ended at 11:00 p.m. Calculate the time elapsed.

• A. 30 minutes
• B. 40 minutes
• C. 20 minutes
• D. 35 minutes

Answer 1

The correct option is A 30 minutes

• We know, the elapsed time is the amount of time that passes from the start of an activity to the end of that activity.
  
• Planning meeting started at 10:30 p.m. and ended at 11:00 p.m.
  
• So, to calculate the elapsed time of the meeting we use the timeline as follows.

Hence, option B is correct.