1.
In a row of girls, Meena is ninth from the left and Reena is nineteenth from the right. If they interchanges their positions, Meena becomes sixteenth from the left. How many girls are there in the row?
2.
In a class, Rakesh ranks 9th from the top and 32th from the bottom. How many students are there in the class?
3.
In a class of 40, Ravi is 5 ranks ahead of Sumit. If Sumit's rank is 19th from the last, what is Ravi's rank from the Start?
4.
In a row of persons, position of A from left side of the row is 15th and position of A from right side of the row is 29th. Find total number of persons in the row.
5.
In a row of 45 persons, position of A from left side of the row is 18th. Find the position of A from right side of the row.
6.
Raj is 10 ranks ahead of Prem in a class of 42. If Prem's rank is 20th from the last, what is Raj's rank from the start?
7.
Some boys are sitting in a row. P is sitting sixteenth from the left and Q is ninth from the right. If there are five boys between P and Q, how many boys are there in the row?
8.
In a queue of children. Jack is sixth from the left and Cody is seventh from the right. When they interchange their places among themselves. Jack becomes fifteenth from the left. Then what will be Cody's position from the right?
9.
In a row of boys, Raj is eighth from the left end and Prem is twelfth from the right end. If there are seven boys between Raj and Prem, how many boys are there in the row?
10.
Among those who passed an examination, Rinku ranked twelfth from the top and twenty seventh from the bottom. Eight boys did not participate in the competition and seven failed in it. How many boys were there in the class?