Direction (Qs.1-5): Study the following bar diagram and answer the questions.
Question No : 1
What is the difference between the number of students studying Commerce in School Q and that studying Arts in School S?
(1) 65
(2) 40
(3) 66
(4) 56
(5) 70
Question No : 2
By what percent is the number of students studying Commerce in School P more than the number of students studying Science in school R?
(1) 167%
(2) 160%
(3) 168%
(4) 170%
(5) 150%
Question No : 3
What is the total number of students studying Arts in Schools P and Q?
(1) 216
(2) 215
(3) 208
(4) 196
(5) 200
Question No : 4
What is the total number of students studying Commerce taking all the Schools together?
(1) 643
(2) 634
(3) 635
(4) 680
(5) 690
Question No : 5
What is the respective ratio between the number of students studying Science in Schools Q and R?
(1) 2 : 3
(2) 4 : 3
(3) 16 : 9
(4) 4 : 5
(5) 3 : 4