List of top Quantitative Ability and Data Interpretation Questions on Data Interpretation asked in CMAT

Study the pie chart and answer the questions that follow
Note: The value of exports represents the angle corresponding to each country in the pie chart.

The following table provides information about the number of cars sold by four dealers P, Q, R and S.
Total number of cars sold by P during February to June is what percent more than the total number of cars sold by all dealers in June?