The ratio of the first and second class fares between two railway stations is 4 : 1 and that of the number of passengers…

If 5 person together can make 5 mats in 5 hours, then 10 person in 10 hours will make = ?

If x<sup>2</sup> + 4y<sup>2</sup> = 4xy, then x : y is -

The three successive angles of a cycle quadrilateral are in the ratio 1 : 3 : 4, find the measure of the fourth angle ?

If $$\frac{{3x + 5}}{{5x - 2}}{\text{ = }}\frac{2}{3}{\text{,}}$$   then the value of x is

The annual income of A and B are in the ratio 4 : 3 and the ratio of their expenditures is 3 : 2. If each of them saves …

The ratio of the income of A and B as well as B and C is 3 : 2. If one - third of A's income exceeds one - fourth of C's…

A man spends his two months income in three months time, if his monthly income is 6000 , then his annual savings is = ?