When it is 11:00 a.m. in Riyadh, it is 4:00 p.m. in Manila. If your flight from Riyadh to Manila lasts 11 hours and 40 minutes, and you land at 2:00 a.m. on Monday (Manila time), what time was it in Riyadh when you left? a. 4:20 a.m. Sunday b. 9:20 a.m. Sunday c. 2:20 p.m. Sunday d. 11:20 p.m. Sunday
From the given times in Riyadh and Manila, it may be concluded that time is Riyadh is 5 hours earlier than in Manila. When you land on Manila by 2:00 am on Monday, the time in Riyadh was just 9:00 pm on Sunday. Since the total time the travel took is 11 hours and 40 minutes, the time in Riyadh when you left is 9:20 a.m Sunday Thus, the answer is letter B.