The following bar chart shows the marks obtained (out of 100) by a student in 6 different subjects in an examination .

The total marks obtained by the student in S2 and S4 taken together is what percentage more than the marks obtained by the student in S5? [Give your answer correct to 2 decimal places.)

76.47%

Total marks of student in S2 and S4 = 67 + 83 = 150

Marks of student in S5 = 85

Required percentage = \(\frac{150-85 }{85}\) × 100

= \(\frac{65 }{85}\) × 100

= 76.47%