Answer: Option B. -> 16:45
:
B

5 hours after 11:30 am will be 4:30 pm.
$\Rightarrow$ 5 hours 15 minutes after 11:30 am will be 4: 45 pm
4:45 pm in 24 hour format is 16:45.

Answer: Option B. -> 24 hours
:
B and C
Ted starts his journey at: 12:00 pm on Friday
Ted reaches city B at: 9:00 am on Saturday.
From 12:00 noon Friday to 12:00 midnight Saturday, time elapsed is 12 hours.
And, from 12:00 midnight Saturday to 9 :00 am in the morning on Saturday, time elapsed is  9 hours.
⇒ Duration of train journey= 12 + 9 = 21 hours
Duration of bus travel = 3 hours.
∴ Total duration of Ted’s journey = 21 + 3 = 24 hours = 1 day

Answer: Option C. -> 14:36
:
C
If the hour is after 12 pm, we add 12 to the hour and remove the suffix pm.
$2+12=14$
$\therefore$ 2:36 pm in the 24 - hour format reads as 14:36.

Answer: Option C. -> 5:55 pm
:
C

Manu reaches his village at 4:45 am
Duration of his journey= 10 hours 50 minutes
10 hours behind 4:45 am is 6:45 pm
⇒ 10 hours 50 minutes behind 4:45 am = 50 minutes behind 6:45 pm⇒ Manu started his journey at 5:55 pm

Answer: Option A. -> 4:15 pm
:
A

3 hours after 1:15 pm is 4:15 pm.

Answer: Option B. -> Sunday
:
B

Given: 13th May 2018 is a Sunday.
Adding 7 , 13 + 7 = 20
20 + 7 = 27
20th May 2018 and 27th May 2018 are Sundays
May has 31 days
$\Rightarrow$ May 31st will be a Thursday
$\Rightarrow$ June 1st will be a Friday.
$\Rightarrow$June 3rd, 2018 will be a Sunday.

Answer: Option A. ->
:
A

20 hours in 24 hour format is 8 pm.Hence 20:25 in 24 hour format is 8:25 pm, represented as

 on an analog clock.

 

Answer: Option C. -> 40 minutes
:
C

Time Zoya leaves her house = 7:55 am
Time Zoya reaches school = 8:35 am
∴ Duration of Zoya’s journey = 40 minutes

Answer: Option A. -> Ante meridiem
:
A

Ante (Latin) means before and meridiem (Latin) means midday.
⇒ Before midday is called in Latin as Ante meridiem.

Answer: Option B. -> 4:45
:
B
The actual time is 20 minutes behind 5:05. Hence, the time is 4:45