Comprehension Passage
Directions: The following bar graph shows the marks scored by two persons A and B in three different subjects, Psychology, Maths and History.
Find the difference between the 5/17 of the sum of the marks scored by person B in Psychology and History and 3/5 of the sum of the marks scored by person A in Psychology and History.
1
47
2
51
3
31
4
41
5
37