Directions: Following pie chart shows the monthly expenditure of a man on different items. His income is Rs 8,000 monthly.

1)If his salary is Rs 8,000 then how much he pays for food?
1) Rs 1800
2) Rs 1920
3) Rs 2040
4) Rs 2200
5) None of these

2)What is the angle shown by medical expenditure?
1) 22°
2) 21 1/3°
3) 34°
4) 29 1/5°
5) 57 3/5°

3)What is his monthly saving?
1) Rs 1920
2) Rs 1720
3) Rs 1120
4) Rs 1260
5) None of these

4)What is the difference between money he spent on education and medical purposes?
1) Rs 360
2) Rs 260
3) Rs 160
4) Rs 60
5) None of these

5)If the salary is raised to Rs 12,000 and distribution on various items remains the same, then how much he spends on medical charges?
1) Rs 1800
2) Rs 2040
3) Rs 2200
4) Rs 1920
5) None of thes

Directions:(6-10 ) :- The following pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and the answer the questions based on it.
Various Expenditures (in percentage) Incurred in Publishing a Book

6)If for a certain quantity of books, the publisher has to pay Rs. 30,600 as printing cost, and then what will be amount of royalty to be paid for these books?
1)Rs. 19, 450
2)Rs. 21, 200
3)Rs. 22, 950
4)Rs. 26, 150
5)None of these

7)What is the central angle of the sector corresponding to the expenditure incurred on Royalty ?
1)15°
2)24°
3)54°
4)48°
5)None of these

8)The price of the book is marked 20% above the C.P. If the marked price of the book is Rs 180 , then what is the cost of the paper used in a single copy of the book?
1)Rs. 36
2)Rs. 37.5
3)Rs. 42
4)Rs. 44.25
5)None of these

9)If 5500 copies are published and the transportation cost on them amounts to Rs. 82500, then what should be the selling price of the book so that the publisher can earn a profit of 25%?
1)Rs. 187.50
2)Rs. 191.5
3)Rs. 175
4)Rs. 180
5)None of these

10)what % Royalty on the book is less than the printing cost?
1)5%
2)33 1/5 %
3)20 %
4)25 %
5)None of these