Question

Carefully read the given information and answer the given questions.

7 workers A, B, C, D, E, F and G live in a building which has only 2 floors , numbered I and II. Out of the two floors, three houses on first floor and four houses on second floor,

I. G lives on the floor that has 3 houses.

ii. The floor on which D lives is not the same floor on which G and B reside.

iii. C and A live on different floors. C is not an immediate neighbour of G

iv. There is only one house in between the houses of F and A.

Which of the following options is the option of which all members remain on the same floor?
1. F, A & E
2. C, B & D 
3. D, E & G
4. C, G & E 

Answer 1

Correct Answer - Option 1 : F, A & E

Drawing diagram according to the given information,

G lives on the floor that has 3 houses

The floor on which D lives is not the same floor on which G and B reside

C and A live on different floors. C is not an immediate neighbour of G.

There is only one house in between the houses of F and A

Floor Number
2	D	F	E	A
1	G	B	C

‘F, A and E’ remain on the same floor.

Hence, “F, A and E” is the correct answer