Triangular Arrangement - Facing Centre
Triangular Arrangement - Facing Centre
Seating Arrangement: Arrangement is the positioning of things, persons, etc. in a particular order. Seating arrangement is the manner in which people are arranged to sit around a table, in a row etc.
Triangular Arrangement - Facing Centre: In a triangular arrangement, persons are arranged around a triangle, according to certain conditions.Here we are discussing the arrangement in which all the people are sitting around a triangle facing towards the centre of the triangle, or certain objects placed in a triangular order with their faces towards the centre. In triangular arrangement when the persons are facing towards centre Right means Anti - clockwise Direction and Left means Clockwise Direction
Illustration: P, Q, R, S, T, U are sitting in triangular table facing centre.
Question : - Who sits exactly between R and U ?
A. Q B. T C. S D. P E. None of these
Answer: D
Solution:
According to the first statement it is given that T sits at corner. and only one person sits between Q and T, also R sits third to right of Q.. There are two possibilities that either Q is sitting on the corner to the left of T or at a corner to the right of T. They are shown in Figure I and II
Figure I |
Figure II |
In the next statement it is given U sits in middle and is adjacent to P. So according to the figure I the possibility is shown in Figure III and according to Figure II the possibility is shown in Figure IV
Figure III |
Figure IV |
In the next statement it is given that S is second to left of R. But the position where S can placed is occupied in Figure IV so it is eliminated and Hence on placing S in figure III we get
Do according to the figure we see that P sits exactly between R and U. Hence the correct option is D.
Nine persons i.e. A, B, C, D, E, F, G, H and I are sitting around a triangular table. All of them are facing inside the table. Three persons,i.e., A,B,H are sitting on each corner of the table. Two persons sits in the center of the each side. E and I sit adjacent to each other. C sits third to the right of D, who sits opposite to A. I sits third to the left of F, who sits adjacent to D.G sits third to the right of F and fourth to the right of D. E and G are the neighbours of A. C sits adjacent to H. Which of the following are the neighbour of H? | |||
| Right Option : C | |||
| View Explanation | |||
Five persons i.e. Mohan, Samir, Paras, Ankit and Kunal are sitting around a six seated triangular table (three seats at the corner and three seats at the middle). One seat of the table is Vacant. All five persons are facing inside the table. Ankit and Kunal are immediate neighbours of each other. Mohan faces Kunal. Paras and Samir are sitting opposite to each other. There is a vacant seat between Mohan’s and Samir’s seat. Vacant place is in the middle of the table. Kunal doesn’t sit second to the left of Paras. How many persons sit between Ankit and Mohan when counted from the right of Ankit? | |||
| Right Option : B | |||
| View Explanation | |||
Five persons i.e. Mohan, Samir, Paras, Ankit and Kunal are sitting around a six seated triangular table (three seats at the corner and three seats at the middle). One seat of the table is Vacant. All five persons are facing inside the table. Ankit and Kunal are immediate neighbours of each other. Mohan faces Kunal. Paras and Samir are sitting opposite to each other. There is a vacant seat between Mohan’s and Samir’s seat. Vacant place is in the middle of the table. Kunal doesn’t sit second to the left of Paras. Three of the following four are alike in certain way and so form a group. Which is the one that does not belong to that group? | |||
| Right Option : B | |||
| View Explanation | |||
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