Question
The question given below consists of three statements
numbered I, II and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the statements and answer the question. Seven persons A, B, C, D, E, F, and G sit around a circular table and face towards the centre of the table however not necessarily in the same order. The distance between any two adjacent person is same. Who sits second to the left of F? Statement I: C sits second to the left of A. A sits immediate left of F. D sits immediate right of E, who sits adjacent to F. G doesn't sit adjacent to A. Statement II: E sits second to the right of A. B sits immediate left of A. C sits third to the right of E. G sits third to the right of F. Statement III: Only two persons sit between A and G, when counted from the left of A. B sits second to the right of G. F is an immediate neighbour of A.Solution
From statement I alone, C sits second to the left of A. A sits immediate left of F. D sits immediate right of E, who sits adjacent to F. G doesn't sit adjacent to A, we get: B sits second to the left of F. Thus, data given in statement I alone is sufficient. From statement II alone, E sits second to the right of A. B sits immediate left of A. C sits third to the right of E. G sits third to the right of F, we get:
B sits second to the left of F. Thus, data given in statement II alone is sufficient. From statement III alone, only two persons sit between A and G, when counted from the left of A. B sits second to the right of G. F is an immediate neighbour of A, we get:
B sits second to the left of F. Thus, data given in statement III alone is sufficient. So, data given in statement I alone or in statement II alone or in statement III alone is sufficient to answer the question.
A car can cover a β2dβ km distance at the speed of βBβ km/h in 30 hours. The speed of the boat in still water and the speed of the stream are οΏ½...
A boat covered 180 km along the stream in 6 hours and 120 km against the stream in 6 hours. Find the speed of boat in still water.
A boat takes 6 hours to travel 48 km upstream and 3 hours to travel 60 km downstream. What is the speed of the boat in still water?
A boat can cover 90 km upstream and 225 km downstream in 15 hours. Speed of the stream is how much less than the speed of the boat in still water if the...
A boat can travel 28 km downstream in 30 min. The ratio of the speed of the boat in still water to the speed of the stream is 5: 3. How much time will t...
If Boat goes 80 km upstream in 4 hours and 60 km downstream in 2 hours, then the speed of the boat in still water is
Speed of current is 25% of speed of boat in still water, if boat travelled 45 km downstream and returned back in total 12 hr. then find speed of boat i...
The speed of a boat in still water is 4 times more than that of the current. If the boat takes 9 hours to cover 108 km upstream, then find the time take...
The speed of the stream is 10 km/h. Boat βAβ covers 88 km distance against the stream in 11 hours and boat βBβ covers 106 km distance against th...
A boat covers 12 km upstream and 20km downstream in 4 hours while it covers 20km upstream and 12 km downstream in 4*1/2 hours. What is the velocity of c...