Question

In an examination of three papers of 200 marks each, a candidate got 120 and 100 marks in the first two papers. The percentage of marks he should get in the third paper to have an aggregate of 62% is.

A 45% Correct Answer Incorrect Answer
B 76% Correct Answer Incorrect Answer
C 62% Correct Answer Incorrect Answer
D 55% Correct Answer Incorrect Answer

Solution

Marks obtained in first two papers = 120 + 100 = 220 Marks obtained in three papers = 600 × (62/100) = 372 Required marks to be obtained in third papers = 372– 220 = 152 Require percentage of marks = 152*100/200 = 76%.

Practice Next
×
×