In a row of boys, If A who is 10th from the left and B who is 9th from the right interchange their positions, A becomes …

By selling 45 lemons for Rs 40, a man loses 20%. How many should he sell for Rs 24 to gain 20% in the transaction? 

In orthographic projection, the view showing the floor plan of a building is a 

Find the missing number. 

Reservation in civil service started from when in Nepal? 

A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reve…

What is the minimum age to be governor of the state in Nepal? 

Which of the following is not an excavating equipment ?