What  is the differene between the total number of tourists in cities A and B together in May and that in March 

In the month of June that year, the total number of tourists in both the cities together reduced by 40% from the previous month. What was the number of tourists in both the cities together in June

What is the respective ratio between the total number of tourists in city A in January and February together and that in city B in the same months together

Number of tourists in city B in April are what percent more than that in city A in March

What is the average number of tourists in city B in February and March

 How many people are standing in a straight line (Note: All are facing north)

I.                     R stands third from the left end of the line. Only one person stands between R and U. V stands second to the right of U. V stands at one of the extreme ends of the                             line.

II.                  M stands at exactly the centre of the line. Only two people stand between M and J. Only three people stand between J and U. Only one person stands between U and V.