Question

Mrs Gupta has to take a flight at 2 o'clock at night she goes to bed at 20 minutes past 9 and set the alarm on her clock to wake up in time for flight which of this could be the time for which Mrs Gupta has set the alarm

Answer 1

Answer:

4 hours 40 minutes

Step-by-step explanation:

2:00 - 9:20 = 4 hours 40 minutes

Answer 2

Answer:

12:30 AM

Step-by-step explanation:

Since Mrs. Gupta has to take a flight at 2:00 AM, the time she sets her alarm will be before 2:00 AM, but after 9:20 PM, because that is when she goes to sleep.

There can be many answers to this question. One possible answer is 12:30 AM, because Mrs. Gupta will get to sleep for over 3 hours, and still have enough time to check in to the airport and board the flight.