Ranking Test

In a row of $40$ boys, Satish was shifted $10$ places to the right of Rohan and Kewal was shifted $10$ places to the left of Vilas. If Vilas was twenty-sixth from the left and there were three boys between Kewal and Satish after shifting, what was the position of Rohan in the row? 

George is fifth from the left and Peter is twelfth from the right end in a row of children. If Peter shifts by three places towards George, he becomes tenth from the left end. How many children are there in the row?

In a row of $21$ girls, when Monika was shifted by four places towards the right, she became $12\mathrm{th}$ from the left end. What was her earlier position from the right end of the row?

In a row of girls, there are $16$ girls between Priya and Natasha. Priya is thirty-second from the left end of the row. If Priya is nearer than Natasha to the right end of the row, then how far away is Natasha from the left end of the row?

Richard is fifteenth from the front in a column of boys. There were thrice as many behind him as there were in front. How many boys are there between Richard and the seventh boy from the end of the column?

Rajan is sixth from the left end and Vinay is tenth from the right end in a row of boys. If there are eight boys between Rajan and Vinay, how many boys are there in the row?

If Atul finds that he is twelfth from the right in a line of boys and fourth from the left, how many boys should be added to the line such that there are $28$ boys in the line?

A class of boys stands in a single line. One boy is nineteenth in order from both the ends. How many boys are there in the class?

Sam ranked ninth from the top and thirty-eighth from the bottom in a class. How many students are there in the class?

In a class of $60$, where girls are twice that of boys, Kamal ranked seventeenth from the top. If there are $9$ girls ahead of Kamal, how many boys are after him in rank?

In a row of boys, if A who is tenth from the left and B who is ninth from the right interchange their positions, A becomes fifteenth from the left. How many boys are there in the row?

Nitin ranks eighteenth in a class of $49$ students. What is his rank from the last?

In a queue, $A$ is eighteenth from the front while $B$ is sixteenth from the back. If $C$ is twentyforth from the front and is exactly in the middle of $A$ and $B$, then how many persons are there is the queue?

In a row of men, Manoj is 30^th from the right and Kiran is 20^th from the left. When they interchange their position, Manoj becomes 35^th from the right. What is the total number of men in the row?

In a row of boys, A is thirteenth from the left and D is seventeenth from the right. If in this row A is eleventh from the right, then what is the position of D from the left?

In a row of boys, Jeevan is seventh from the start and eleventh from the end. In another row of boys, Vikas is tenth from the start and twelfth from the end. How many boys are there in both the rows together?

In a row of girls facing North, Reena is ${10}^{th}$ to the left of Pallavi, who is ${21}^{st}$ from the right end. If Malini who is ${17}^{th}$ from the left end, is fourth to the right of Reena, how many girls are there in the row?

Priti scored more than Rahul. Yamuna scored as much as Divya. Lokita scored less than Manju. Rahul scored more than Yamuna. Manju scored less than Divya. Who scored the lowest?

In a class among the passed students, Ankita is twenty-second from the top, and Divya who is five ranks below Ankita is thirty-fourth from the bottom. All the students from the class have appeared for the exam. If the ratio of the students who have passed in the exam to those who failed is $4:1$ that class, then how many students are there in the class? 

In a row of 40 children, A is the 13th from the left end and Q is 9th from the right end. How many children are there between A and R if R is 4th to the left of Q?