For the following questions answer them individually
The following line graph shows the export by company A and company B (in crores) over the five years 2010 to 2014.
In which year, the difference between the export from company A and company B was maximum? ( Currency is Indian rupees.)
In the isosceles triangle ABC with BC being the unequal side of the triangle, and line AD is the median drawn from the vertex A to the side BC. If the length AC = 5 cm and the length of the median is 4 cm. then find the length of BC (in cm).
The bar graph given below shows the salary of 6 employees of a company.
What is the ratio of the salary of J to the salary of M?
If $$\sin(x - y) = 1/2$$ and $$\cos(x + y) = 1/2$$, then what is the value of $$\sin x \cos x - 1\sin^{2}x - \cos^{2}x \sec x$$?
If 60 chairs are bought for Rs.24,560, then how many chairs must be sold for Rs.24,560 to earn a profit of 20 percent?
If the average age of Ram, Raman and Rohan is 13 years and the average age of Raman and Rohan is 27 years, then find Ram's age 5 years ago.
The bar graph given below shows the marks obtained by two students X and Y in 6 subjects.
What is the ratio of the total marks obtained by X in all the subjects to the total marks obtained by Y in all the subjects?
The ratio of the prices of A and B is 5 : 9, and prices of C and D is 24 : 13. The price of C is Rs.1500 more than the price of B, and the price of D is Rs. 1,300. Find the price of A.