Consider the following table that shows the total number of tickets sold of five movies P, Q, R, S and T, across two cinema house A and B on a particular day. In accordance with the table, answer the questions that follow :

Sale of Movie Tickets Cinema house wise
Movies	Cinema
Movies	A	B
P	200	300
Q	350	400
R	250	350
S	300	350
T	400	250

What is the difference between the total number of tickets sold of all movies together at Cinema A and the total number of tickets sold of all movies together at Cinema B?

A

180
B

170
C

160
D

150

Question