The average weight of girls is 15 and the average weight of boys is 30 and the average weight of boys and girls both is …

Rank of Sushila is 14th from the top in a group of 25 students. Find her rank from below if 3 new students will be added…

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 …

A rectangular bar of width b and height h is being used as a cantilever. The loading is in a plane p…

The sensitiveness of a level tube decreases if 

When did the Citizen’s Charter with compensation start in Nepal? 

which of the following was the first industry/ enterprises of Nepal? 

When did Hello Sarkar start in Nepal?