To solve the problem of seating arrangement, let's break down the provided information step-by-step:
- There are seven people: A, B, C, D, E, F, and G sitting in a row facing north.
- Only F sits to the left of E. This implies that F is immediately left of E.
- Only four people sit between F and G. Since G cannot be to the left of F while accommodating four people in between, G is to the right of F.
- Only B sits between D and A. This means the arrangement must be either D - B - A or A - B - D.
- D is not an immediate neighbour of G.
Let's position them according to these statements:
- Arrange F and E: Since F is immediately to the left of E, they are positioned as F - E.
- Place G: With four people between F and G, the arrangement is F - _ - _ - _ - _ - G - E.
- Arrange A, B, and D: The arrangements D - B - A or A - B - D should fit between F and G without D being next to G.
Placing them in position:
- Position 1: F
- Position 2: D
- Position 3: B
- Position 4: A
- Position 5: C
- Position 6: E
- Position 7: G
Thus, C is between A and E, complying with all the conditions:
| Position | Person |
|---|---|
| 1 | F |
| 2 | D |
| 3 | B |
| 4 | A |
| 5 | C |
| 6 | E |
| 7 | G |
Number of people between C and D: \(3\) (B, A, and F).
Hence the answer is: 3.
Similar Questions
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Important Questions from Seating arrangement
Five people A, B, C, D and E are seated about a round table. Every chair is spaced equidistant from adjacent chairs.
(i) C is seated next to A
(ii) A is seated two seats from D
(iii) B is not seated next to A
On the basis of above information, which of the following must be true?
1. D is seated next to B
2. E is seated next to A
3. D and C are separated by two seats
Select the correct answer using the code given below:
There are seven persons up on a ladder, A, B, C, D, E, F and G (not in that order). A is further up than E but is lower than C. B is in the middle. G is between A and B. E is between B and F. If F is between E and D, the person on the bottom step of the ladder will be
Consider that:
1. A is taller than B.
2. C is taller than A.
3. D is taller than C.
4. E is the tallest of all.
If they are made to sit in the above order of their height, who will occupy the mid position?
Four children are sitting in a row. A is occupying the seat next to B but not next to C. If C is not sitting next to D, who is/are occupying seat/seats adjacent to D?
A question paper must have a question on one of the eight poets: A, B, C, D, E, F, G or H The first four belong to the medieval period while the rest are considered modern poets Generally, modern poets figure in the question paper in alternate years. Generally those who like H like G also; and those who like F like E also. The paper-setter does not like to ask about F as he has written a book on F, but he likes F. Last year, the paper contained a question on A.
On the basis of the information given, this year's paper is most likely to contain a question on
