The percentage of number of students getting at least 60 marks in Chemistry ove those getting at lea...........

Quant 5 ( Data Interpretation) EASY Data Table

Study the table and answer the following question

The percentage of number of students getting at least 60% marks in Chemistry ove those getting at least 40% marks in aggregate, is approximately what according to the table chart?

21%

27%

29%

31%

Explanation:

Number of students getting at least 60% marks in Chemistry
= Number of students getting 30 and above marks in Chemistry
= 21.
Number of students getting at least 40% marks in aggregate
= Number of students getting 20 and above marks in aggregate
= 73.
Required percentage = (21/73)x100%
= 28.77% ~= 29%.