The Table given below presents the marks obtained by three students in five examinations.

The marks obtained by S1 in Exam E5 is how much percentage (correct up to two places of decimal) more than that obtained by S2 in Exam E3?

8.75

Marks obtained by S1 in Exam E5 = 87

Marks obtained by S2 in Exam E3 = 80

Required percentage = \(\frac{87 - 80 }{80}\) × 100

= \(\frac{7}{80}\) × 100

= 8.75%