Study the following table and answer the question:
Percentage of marks obtained by six students in five subjects A, B, C, D & E.
|
Students |
Subject |
||||
|
A (out of 75) |
B (out of 80) |
C (out of 100) |
D (out of 50) |
E (out of 150) |
|
|
Manju |
68 |
85 |
86 |
72 |
92 |
|
Amit |
64 |
65 |
80 |
96 |
80 |
|
Rekha |
88 |
75 |
65 |
74 |
90 |
|
Anuj |
80 |
55 |
68 |
66 |
84 |
|
Abhi |
72 |
65 |
72 |
54 |
74 |
|
Vikram |
60 |
70 |
73 |
84 |
86 |
Total marks obtained by Amit, Abhi, and Anuj in subject E is what percent more than the total marks obtained by all the six students in subject B? (correct to one decimal place)
1
8.4
2
7.2
3
7.5
4
8.5