What is rate of interest percent per annum?

A. The amount becomes Rs.75,712 at compound interest after 2 years.

At what time will a train reach city P from city Q?

I. The 600 meter long train crosses a signal pole in 20 seconds.

The cost price of an article is Rs. 600. How much profit did a trader get by selling the article, if it was sold at 15% discount?

How much time will Bus A take to cross Bus B (from the moment they meet) running in opposite directions (towards each other)?

What is the age of a class teacher?

I. There are 13 students in the class.

II. The average age of students and the teacher is 16 years.

Which one of the following is correct in respect of the statement given below?

A question is given, followed by three statements I, II and III. Identifry which of the statements is/are sufficient to answer the question.

What is the percentage profit earned by selling a car for Rs. 5,40,000?

I.The amount of profit earned by selling the car is Rs. 2,70,000.

What is the marked price of the furniture?

Find the number of females in an office.

Statement I:  The ratio of number of males to females is 5: 4.