Reasoning Quiz of the Day – I For SBI PO Mains 2019 : 27-08-2019

Reasoning Quiz of the Day-I

Reasoning Quiz of the Day – I For SBI PO Mains 2019 : 27-08-2019

Directions Q.(1-5): In each of the question below are given three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.
Give answer-
(1) If only conclusion I follows.
(2) If only conclusion II follows.
(3) If either conclusion I or conclusion II follows.
(4) If neither conclusion I nor conclusion II follow.
(5) If both conclusions I and II follow.

Q.1 Statements : Some flats are huts. All flats are buildings. All buildings are homes.
Conclusions : I. Some flats are not homes. II. All buildings being huts is a possibility.

Q.2 Statements : All books are monitors. No monitor is a computer. All computers are mouse.
Conclusions : I. All books being mouse is a possibility. II. No book is a computer

.
Q.3 Statements : Some flowers are moons. All mountains are flowers. No mountain is a universe.
Conclusions : I. Some moons, if they are mountains, are also flowers.
II. All universes being flowers is a possibility.

Q.4 Statements : All parrots are birds. Some parrots are intelligent. No intelligent is honest.
Conclusions : I. At least some parrots being honest is a possibility.
II. All parrots, if they are intelligent, are also honest.

Q.5 Statements : No oil is milk. All milk is water No water is a metal.
Conclusions : I. All metals being milk is a possibility. II. Some oil is not water.

Direction Q.(6-10) Study the following information carefully and answer the questions that follow.
When a word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of Input and rearrangement.
Input: name gain 53 18 31 44 wait dect
Step-1: ycku 106 name gain 18 31 44 dect.
Step-2: qdpg 132 ycku 106 gain 18 31 dect.
Step-3: kemq 124 qdpg 133 ycku 106 18 dect.
Step-4: ijhx 90 kemq 124 qdpg 133 ycku 106.
As per the rules followed in the given steps, find out the appropriate steps for the Input.
Input: olpj 21 htpl 34 tnjg 56 67 bnmc

Q.6 Which element comes exactly between ‘105’ and ‘168’ in Step-4 of the given input?
(1) Vplh
(2) Lxto
(3) Rosl
(4) 136
(5) None of these

Q.7 Which element is fourth from the left in second last step?
(1) 134
(2) 168
(3) Vplh
(4) Rosl
(5) None of these

Q.8 In which step are the elements ‘168 vplh 134’ found in the same order?
(1) Third
(2) Second
(3) First
(4) Fourth
(5) The given order of elements is not found in any step

Q.9 If in the Step-3, ’136’ interchanges its position with ‘bnmc’ and ‘rosl’ also interchanges its position with ‘21’, then
which element will be fifth to the left of ’rosl’?
(1) bnmc
(2) 136
(3) Vplh
(4) 134
(5) None of these

Q.10 Which element will come at extreme right position in the second last step for the given input?
(1) vplh
(2) 134
(3) rosl
(4) 136
(5) None of these

 

Solutions:

Ans.1(2) Here is the Venn diagram representation of the given information

       Only conclusion II follows.

Ans.2(5) Here is the Venn diagram representation of the given information

Bothe the conclusion I and II follow.
Ans.3(5) Here is the Venn diagram representation of the given information

Both the conclusions I and II follow.
Ans.4(4) Here is the Venn diagram representation of the given information

If neither conclusion I nor conclusion II follow
Ans.5(4) Here is the Venn diagram representation of the given information

Neither conclusion I nor II follows.
Ans.(6-10) Here is the complete arrangement for the given input-
Step-1: One word and one number are arranged in descending order and last letter of the word is increased by 1 value that is G change to H. Remaining letters of the word are increased by 2 values and number is multiplied by 2.
Step-2: After arranging in descending order when we come to second word, last letter of word is increased by 2 values means A changes to C and remaining letters are increased by 3 values. Number is multiplied by 3.
Step-3: After arranging in descending order when we come to third word, last letter of word is increased by 3 values means A changes to D and remaining letters are increased by 4 values. Number is multiplied by 4.
Step-4: After arranging in descending order when we come to fourth word, last letter of word is increased by 4 means A changes to E and remaining letters are increased by 5 values. Number is multiplied by 5
Input: olpj 21 htpl 34 tnjg 56 67 bnmc
Step-1: vplh 134 olpj 21 htpl 34 56 bnmc
Step-2: rosl 168 vplh 134 21 htpl 34 bnmc
Step-3: lxto 136 rosl 168 vplh 134 21 bnmc
Step-4: gsrg 105 lxto 136 rosl 168 vplh 134
Ans.6(4)
Ans.7(2)
Ans.8(1)
Ans.9(1)
Ans.10(5)
 

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