The sum of the digits of a two-digits numbers is 12 and when the digits of the to digit number are interchanged, the new…

The sum of four consecutive even numbers is 748, The smallest among them is -

A number which divided by 192 gives a remainder of 54. What remainder would be obtained on dividing the same number by 1…

A rational number between $${\text{ }}\frac{3}{4}$$ and $${\text{ }}\frac{3}{8}$$ is :

The difference of the squares of two consecutive even integers is divisible by which of the following integers ?

7<sup>6n</sup>- 6<sup>6n</sup>, where n is an integer >0, is divisible by

Which of the following fraction is greater than $$\frac{3}{4}$$ but less than $$\frac{5}{6}$$ ?

Largest fraction among $$\frac{2}{5},$$ $$\frac{5}{6},$$ $$\frac{{11}}{{15}}$$ and $$\frac{7}{8}$$ is :