Question
Seven persons A0, B0, C0, D0, E0, F0 and G0 are sitting
around a circular table facing the center (not necessarily in the same order). Two persons sit between B0 and G0. A0 sit second to the left of E0. C0 is the neighbor of G0. D0 sits third to the right of B0. Which of the following statement is correct? I. F0 sits immediate left of G0. Il. Two persons sit between G0 and E0.Solution
According to the given conditions, ο§ Two persons are sitting between B0 and G0 and D0 sits third to the right of B0. ο§ B0 sits 3rd to the right of G0. ο§ Since A0 sits second to the left of E0 and C0 is the neighbor of G0, from these conditions we get that C0 sits to the immediate right of G0 and E0 sits just to the left of D0. ο§ Now only F0 remains, who must be sitting to the right of B0. Final arrangement is shown below. From the above arrangement, it is clear that: F0 sits to the immediate left of D0. So, statement I is false. Also, two persons sit between G0 and E0. So, only statement II is true. Hence, the correct answer is (C).
P can do a piece of work in 15 days, Q can complete double the work in 40 days and R can do the work in 20 days. If all of them together earn Rs. 3000, ...
- Alex and Ben can complete a job individually in 14 days and 21 days, respectively. If they take turns to work one day each, beginning with Alex, how long w...
βXβ and βYβ can do a task together in 15 days. If βXβ alone takes 25 days to complete it, then how much time will βYβ take to finish the...
βPβ and βQβ can complete a task together in 24 days. If βPβ alone can do it in 40 days, find the number of days βQβ alone will take to f...
A can complete a work in 40 days. B takes 20 days less than A to complete the same work. In how many days can both of them together complete 90% of the ...
P can do a piece of work in 30 days. Q do the same work in 40 days. R can do it in 35 days. P and R worked for 4 days and handed it to Q. Q worked for s...
X can do a piece of work in 15 days. He worked at it for 3 days and then Y finished it in 16 days. In how many days can X and Y together finish the work?
A job is done by 15 men in 30 days and 30 women in 20 days. How many days will it take for 8 men and 12 women to finish the work?
P can do a piece of work in 20 days, Q can do the same piece of work in 24 days while R can do it in 30 days. They started working together but after 4 ...
12 engineers complete designing 180 blueprints in 15 days. If the goal is to complete 270 blueprints in 18 days, how many engineers are required?