What is the central angle of the sector corresponding to the expenditure incurred on Royalty?

In an examination P scored 25 marks less than Q. Q scored 45 more marks than R. T scored 75 marks which is 10 more than R. U's score is 80 less than maximum marks of the test. What approximate percentage of marks did U score in the examination if he gets 55 marks more than R?

Direction (94-98): Study the following table to answer the given questions.
         Centre and Post-wise Numbered of candidate

Which centre has 300% more number of Clerks as compared to Bangalore?

Study the table and answer the questions and give answer the following questions.

What is the overall average of marks in the four subjects in the year 2009?

Compared to the month of January, what is the percentage of decrease in accidents in the month of February?

In the given figure AD ‖ BC, if ∠ABC=72°, then ∠BCD=?

Out of ₹ 20, 000 Narendra gives some amount on loan at simple interest rate 8 % per annum and rest amount at simple interest rate 4 / 3 % per annum. At the end of year he earns ₹ 800. The amount given at 8 % rate will be –