The positions of how many letters will remain the same

If ratio of male to female employee promoted from PNB is 9 : 7, then find difference between male and female employee promoted from PNB?

Number of females in Pune are what per cent of the number of males in Kolkata?

Total girls from school B and D together are what percent of total students from school C and D together?

What is the total number of female students who took admission in Civil, CS and Biomedical together?

Manual cars sold in city C is what percent of total number of automatic cars sold in city E?

Find the total amount of expenditure of Nisha and Satyam together.

Number of people living in apartment C is by how much percent more than the number of people living in apartment B.

Find the total number of males from all the cities together.

Find the average number of platinum tickets sold in theatre B and D, if total number of tickets available in theatre B and D are 250 and 300 respectively.