In the pie chart representing the percentage of students having interest in reading various kinds of books, the central angle of the sector representing students reading novels is 81°. What is the percentage of students interested in reading novels?

The following table shows the percentages of buyers of four different brands of bathing soaps.

Represent the above data by a pie chart.

A man’s monthly salary is Rs. 24000 and his monthly expenses on travel are Rs. 2500. The central angle of the sector representing travel expenses in the pie chart would be

If 35% of the people residing in a locality are Sikhs then the central angle of the sector representing the Sikh community in the pie chart would be

If in the pie chart representing the number of students opting for different streams of study out of a total strength of 1650 students, the central angle of the sector representing arts students is 48° then what is the number of students who opted for arts stream?