Following table shows the total number of students appeared from different cities, ratio of boys and girls among those appeared students, percentage of passed students and number of passed girls among them

What is the average number of boys appeared in the examination from all six cities?

Following table shows the total number of students appeared from different cities, ratio of boys and girls among those appeared students, percentage of passed students and number of passed girls among them

The total number of girls passed from City $S_4$ is what percentage of the total number of girls appeared from City $S_4$?

Following table shows the total number of students appeared from different cities, ratio of boys and girls among those appeared students, percentage of passed students and number of passed girls among them

What is the total number of boys failed in the examination from all six cities together?

Following table shows the total number of students appeared from different cities, ratio of boys and girls among those appeared students, percentage of passed students and number of passed girls among them

The total number of girls passed in the examination is approximately what percentage of the total number of girls appeared in the examination, taking all cities together?

Following table shows the total number of students appeared from different cities, ratio of boys and girls among those appeared students, percentage of passed students and number of passed girls among them

The total number of boys passed from City $S_2$ is what percentage more than the total number of girls passed from that city?