Logical Reasoning Set-16 (Level-3)

IBPS clerk reasoning free practice sets: IBPS clerk reasoning free practice sets for building concepts

IBPS clerk reasoning free practice sets are instrumental in building and strengthening concepts that will help you crack logical reasoning sections of most of the exams. The practice sets are available for you as a free resource to help many of the aspirants practice problems and cover important concepts that are essential to know for the exams. With the practice provided here through IBPS clerk reasoning free practice sets you can comfortably score a good percentile in the Reasoning section. Start with the Level-1 and move on to solve problems of higher difficulty level (Level-2 and Level-3).

Directions for the question set:
Amily Company has its office on the Fourth floor of a multi-storied building in Delhi. There are 5 rooms to be allotted to 5 managers (designated N1 to N5), each of whom will occupy one room. Each room has its own advantages and disadvantages. Some have the sea view, while others are closer to either the lift or the dining room, while some are more spacious. Each of the five managers was asked to rank the room preferences amongst the rooms 401, 402, 403, 404 and 405. Their preferences were recorded as follows:

Some managers did not indicate any preference for some rooms, as they did want to be there under any condition. The company decided to allot rooms to managers in such a way that so that the managers get rooms as per their best preference or close to that.

Question 1: If manager X gets his/her 1st choice, then his / her preference ranking is 1 and so on. Management decided to allot rooms so that the sum of the preference rankings of all the managers is minimized, what is the total preference ranking for the rooms allotted to all the managers?
A. 5
B. 6
C. 7
D. 8
E. 9

Question 2: How many managers would get their rooms as per their best preference?
A. 1
B. 2
C. 3
D. 4
E. 5

Question 3: Suppose that Manager N2 decides not to join the new zonal office and Manager N6 takes his place. Manager N6 has the following preference ranking in decreasing order: 401,403,402,404 – in this case what would be the sum of the preference rankings allotted to all the five managers?
A. 5
B. 6
C. 7
D. 8
E. 9

Answers and Explanations: Click the down arrow to expand

Answer 1: (C) We should try to maximise the no of managers who get the first preference room and then if it is not possible to assign the first preference, then second preference and so on should be assigned. The sum of the preference rankings is minimized in the arrangement given below.

The sum will be 7. The correct option is (C).

Answer 2: (C) We should try to maximise the no of managers who get the first preference room and then if it is not possible to assign the first preference, then second [preference and so on should be assigned.

Since three out of five managers have opted for Room No. 402, two of them will have to settle for some other room. Hence, three managers will get rooms as per their first preferences. The correct option is (C).

Answer 3: (E) We should try to maximise the no of managers who get the first preference room and then if it is not possible to assign the first preference, then second [preference and so on should be assigned.

The sum of the preference rankings will be 9 in either arrangement shown below.

The correct option is (E).

Extra tips for IBPS clerk reasoning free practice sets:
• While solving IBPS clerk reasoning free practice sets, it is very important to develop a strategy or an attempt plan that you should abide by in the main exam.
• Use option elimination method wherever applicable to save time.
• Solving IBPS clerk reasoning free practice sets, move in the order of easy to difficult, i.e., from Level 1 to Level-3.