MPSC गट-क / तलाठी भरती बुद्धिमत्ता चाचणी व तार्किक विश्लेषण (Reasoning & Mental Ability) प्रश्नसंच (Previous Year Questions)

If the letter group HJLN is coded as ILOR, then by the same principal what could be the correct code for the letter group DFHJ?

According to the available data, quantum of pollution caused by various categories of vehicles on the road of certain city reveals that the private four wheeler vehicles cause the maximum pollution, this is followed by the pollution caused by the buses, the trucks and finally the two wheelers. (a) The number of two wheelers is less than the number of four wheelers plying on the city roads. (b) Pollution caused by a single private vehicle would be more than the pollution caused by any single bus.

Given below are 5 statements followed by options composed of 3 statements put together in a specific order. Choose the option that indicates logically valid argument. To be valid the 3rd statement of the composition should be the conclusion based on preceding 2 statements. (a) Modern industry is research driven. (b) 'Impro' is a modern industry. (c) 'Impro' is research driven. (d) 'Impro' may be research driven. (e) Research driven industry is modern.

Examine the following facts: (a) Anu is heavier than Bano. (b) Cynthia is taller than Dina. (c) Bano is of same height as Dina but heavier than her. (d) Dina is taller than Anu. Select the correct conclusion based on above facts.

Eleven players, A, B, C, D, E, F, G, H, I, J and K are standing in a row, facing the coach.
a. D, who is to the immediate left of F, is second to the right of C.
b. A is second to the right of E, who is at one of the ends.
c. J is the immediate neighbour of A and B and third to the left of G.
d. H is to the immediate left of D and third to the right of I.
Who is standing in the middle of the row?

Total number of books that students A, B, C and D have is thirty. One of them has three books, another one is having six, third one is having nine and fourth one is having twelve books. B is having fewer books than C and D is having more books than A. If C has fewer books than D, then select the statement/s that/those is/are not necessarily true. (a) A and B together must have at least 12 books. (b) D and A together must have at least 15 books. (c) C and D together must have at least 18 books. (d) C and B together must have at least 9 books.

Ashok jumped higher than Mohan but not higher than Chetan. Naresh jumped higher than Krishna but not as high as that of Mohan. Then what is the correct descending order of players considering their jump?

A system of letter-number-symbols is given:
R % E 5 D 2 # 9 A F B @ J 3 I K M 4 1 W U 8 V © N * G Z § 6 7
On the basis of this system, out of the five below, four are the same in some way and form a group. Find the one which does NOT fit in this group:
a. @IF
b. I4@
c. ©G8
d. U©1
e. #FD

Some persons are sitting on a bench. V is sitting next to An and S is next to G. G is not sitting with Aj. Aj is on the left end of the bench and S is in second position from right hand end. V is on the right side of An and to the right side of Aj. V and S are sitting together. If G and V exchange their positions select the statement that is not true.

The value of machine decreases at the rate of 5% every year. If the value of machine is Rs. 16,000, what will it be after two years?

The parts of two numbers in a number series are missing. Select the proper alternative which will fit at both the places:
7560, 10, 1, 36, 9, 3

Given below are 5 statements followed by options composed of 3 statements put together in a specific order. Choose the option that indicates logically valid argument. (a) Some vehicles are not hazardous to the environment. (b) Vehicular traffic leads to emission of carbon dioxide and other greenhouse gases. (c) Carbon dioxide and other greenhouse gases are hazardous to the environment. (d) Some vehicular traffic does not emit Carbon dioxide and other greenhouse gases. (e) Vehicular traffic is hazardous to the environment.

Find the wrong number in the following number series:
3, 10, 27, 4, 16, 64, 5, 25, 125

Persons A, B, C, D and E are sitting on benches in the garden facing north. B is 40 m to the right of D, A is 60 m to the south of B. C is 50 m to the west of D, and E is 70 m to the north of A. Select most appropriate option that describes approximate minimum distance between C and E in metres.

Identify odd element: (1) 24 - 21 (2) 44 - 22 (3) 62 - 23 (4) 84 - 24

Consider the following order of a string of pebbles of three colours, Green (G), Blue (B) and Red (R): X = GGBRBRRBBR Y = GBRRBRBBRG Z = RBBRGGBRBR Which two of them gives us identical necklaces prepared by just making the first and last pebbles of the string adjacent?