Refer the below data and answer the following question.

If the imports in 2012 was Rs. 600 crores and the total exports in the years 2012 and 2013 together was Rs. 4400 crores, then the imports in 2013 was ?

Refer the below data and answer the following question.

What is the value of total stock (in lakh rupees)?

If the length of the side of an equilateral triangle is 6 cm, what is its area?

If 4x - 7y = 3 and 2x - y = 9, then x - y is.

If tan π/3c + cosec π/6c = x, then x is

There is 40% increase in an amount in 8 years at simple interest. What will be the compound interest of Rs. 10000 after 3 years at the same rate?

Rameshwar goes on a trip on his motor-cycle and rides for 405 kms. If he rides for 6 hours at a speed of 45 km/hr, find at what speed he travels for the remaining 3 hours of the journey?

The sum of the ages of father and son at present is 33. Two years ago the product of their ages was 28. What is the age of the father and the son?