Start time: 5.20pm

End time: 5.50pm

How long is the duration?

(a)  

Start time: 4.10pm

End time: 5.00pm

How long is the duration?

(a)  

Start time: 3.30pm

End time: 4.00pm

How long is the duration?

(a)  

Start time: 3.10pm

End time: 3.30pm

How long is the duration?

(a)  

Start time: 2.10pm

End time: 2.20pm

How long is the duration?

(a)  

Start time: 1.10pm

End time: 2.00pm

How long is the duration?

(a)  

Start time: 1.00pm

End time: 2.00pm

How long is the duration?

(a)  

Start time: 11.00pm

End time: 11.30pm

How long is the duration?

(a)  

Start time: 10.00pm

End time: 10.40pm

How long is the duration?

(a)  

Start time: 10.20pm

End time: 11.00pm

How long is the duration?

(a)  

Start time: 9.10pm

End time: 9.50pm

How long is the duration?

(a)  

Start time: 8.30pm

End time: 9.00pm

How long is the duration?

(a)  

Start time: 7.30pm

End time: 7.50pm

How long is the duration?

(a)