Reasoning Ability on Data Sufficiency for Bank Exam Question And Answer

1.On which day in January, Subhas left for Chennai ?
I. Rubha has so far spent 10 years in Chennai.
II. Rubhas friend Anu left for Chennai on 15th February and joined Rubhas 20 days after Rubhass arrival.

A) If the data in statement I alone are sufficient to answer the question    
B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question;    
D) If the data even in both the statements together are not sufficient to answer the question
E. if the data in both the statements together are needed


2.What is the monthly salary of Amal?

I .  Amal gets 15% more than Sunitha while Sunitha gets 10% less than Yoganatham
II.  Yoganatham's monthly salary is Rs.2500

A if the data in statement I alone are sufficient to answer the question
B.if the data in statement II alone are sufficient answer the question
C. if the data either in I or II alone are sufficient to answer the question
D. if the data even in both the statements together are not sufficient to answer the question
E. if the data in both the statements together are needed

3. How is the man in the portrait related to Jignesh ?

I. Pointing to the portrait, Jignesh said “He is the father of my mother’s only grandson.”
II. Jignesh is the only child of his parents.
III. Pointing to the portrait, Jignesh said “He is the only son-in-law of my Father.”

A if the data in statement I alone are sufficient to answer the question
B.if the data in statement II alone are sufficient answer the question
C. if the data either in I or II alone are sufficient to answer the question
D. if the data even in both the statements together are not sufficient to answer the question
E. if the data in both the statements together are needed

4..Which direction is Hema facing now?

I. If Hema turns to his right and again turns to his right, he will be facing North.
II. If Hema walks some distance and turns left then his face will be towards Sun.

A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question
(B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question
(C) If the data either in statement I alone or in statement II alone are sufficient to answer the question
(D) If the data given in both statements I and II together are not sufficient to answer the question and
(E) If the data in both statements I and II together are necessary to answer the question.







5.How many people are there in the Bus ?
 I : 25% passengers are women and 35% are children.
 II : There are 24 men in the Bus

A) If the data in statement I alone are sufficient to answer the question    
B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question;    
D) If the data even in both the statements together are not sufficient to answer the question E. if the data in both the statements together are needed

Answer
1.[D]
Clearly, even from both the given statements, we cannot conclude the exact date of Rubhas leaving

2.[E]From both the given statements, we find that :
Praveen's salary =1115% of (90% of Rs. 2500) = Rs.2587.50
So, both I and II are required

3.D

4.A

5.E
By combining both the statements we get, total number of passengers = 24 * 100/40 = ( you don’t need to calculate the answer )= 24 * 100/40 = ( you don’t need to calculate the answer )

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Reasoning Ability on Data Sufficiency for Bank Exam Question And Answer

In each of the questions below consists of a question and two or three statement given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and
Give answer

1.In a certain code, 'XYZ'  means 'We are friends'.which letter stand for  'we'?
Statements:
I.'PYN' means ' They are classmates'.
II.'ZMS' means 'We love them'.
III. 'PX' means ' Hello friends'.
1]Only (I) and (II)
[2]Only (II) and (III)
[3]All (I), (II) and (III)
[4]Only (I) and either (II) or (III)
[5]None of these.

2.What does 'come' represent in a code language?
 statements:
I.'pit na tac' means 'come and go ' in that code language.
II'ja ta da ' means ;you are good ' in that code language.
III.'na da rac ' means 'you can come' in that code language.
1]Only (I) and (II)
[2]Only (II) and (III)
[3]All (I), (II) and (III)
[4]Only (I) and  (III)
[5]None of these

 3.Who is the uncle of 'L'?
I.P,brother of M, is father of L ;M is father of S.
II.R is father of L's cousin.
1]Only (I) and (II)
[2]Only (II) and (III)
[3]All (I), (II) and (III)
[4] Either (I) or (II)
[5]None of these





 Answer
1.[5]
To find the code for 'We' we need from Either II only OR I or III only
 2.[4] 'come' is common word. which is there in [I] and[II]
3.[4] P and M are brother and L is son of P and M is father of S . so , M is the uncle of L .L 'S
cousin father is a male, so R is uncle of L
               

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Reasoning Ability on Data Sufficiency for Bank Exam Question And Answer

In each of the questions below consists of a question and two or three statement given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and
Give answer

    (A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question
    (B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question
    (C) If the data either in statement I alone or in statement II alone are sufficient to answer the question
    (D) If the data given in both statements I and II together are not sufficient to answer the question and
     (E) If the data in both statements I and II together are necessary to answer the question.

1.Towards which direction is Q from R?
  I.Q is exactly to the east of M.
  II.M is exactly to the east of R.

2.Who among P,Q,R,S and T is the heaviest?
I. Q is heavier than R and T but lighter than only S.
II. R isthird from the top when they are arranged in descending order of their weight and is heavier than T and P.

3.On which day of the week did Sohan visit Chennai?
I.Sohan returned to Hyderabad from Chennai on Thursday.
II.Sohan left Hyderabad on Monday for Chennai.

4.How many daughters does M have?
I.P and Q are the only daughters of N
II.D is brother of P and son of M.

5.How is 'now' written in a code language?
I.'now and then' is written as 'ka da ta' in that code language.
II 'then you come' is wriiten as'da ma pa' in that code language.




Answer                           
1[5]. From I : M --- Q  
   
    FromII:  R
                |
                M
From I and II:
     R
      |
      |
      M------------Q
Hence  Q is toward southeast of R.

2.[1]
From I: S>Q>R and  T
   Q is lighter than only S. This implies Sis the heaviest.
 From II:
**>*>R>T and P
Still we need information  given in both the statements I and II together are not sufficient

3.[4]

4.[5]From I         N 
                      |       
                  |            |
                  P-         Q-
  From II:   M
                |
              +D----P-

From I and II:          M <---->  N
                                       |           
                                 |      |       |
                               +D----P-     Q-
Hence From I and II P and Q are the only daughters of M

5.[4]       From II.'now and then' ---------->'ka da ta'
             FromII:then you come' ------------>'da ma pa'

From I and II: code  for 'now' is either ka or ta.
We need more information.

                              

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Reasoning Ability on Data Sufficiency for Bank Exam Question And Answer

In each of the questions below consists of a question and two or three statement given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and
Give answer

    (A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question
    (B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question
    (C) If the data either in statement I alone or in statement II alone are sufficient to answer the question
    (D) If the data given in both statements I and II together are not sufficient to answer the question and
     (E) If the data in both statements I and II together are necessary to answer the question.

1..Question:1.who is the uncle of L ?

Statements:I.P,is brother of M,is father of L,M,is father of S.

                  II.R is father of L's cousin. 
A.I alone is sufficient .
B.II alone is sufficient
C.Either I or II is sufficient
D.Neither I nor II is sufficient
E.Both I and II are sufficient

Answer & Explanation
Answer: Option C
Explanation:(+)P--------M(+)
                       |               |
                       L              S
                Hence 'M'  is the uncle of  'L'
        From Statements:II  'R 'is the uncle of 'L'

.2. Question: How many girls are taller than Samir in his class?

Statements:
   I.when students of samir's class are ranked in descending order of their height ,samir 's rank  is 17th from the top among all the students and 12th among boys.
  II.samir's rank from the bottom on the basis of height among boys is 18th and among all students is 29th
A.I alone is sufficient while II alone is not sufficient
B.II alone is sufficient while I alone is not sufficient
C.Either I or II is sufficient
DNeither I nor II is sufficient
E.Both I and II are sufficient

Answer & Explanation
Answer: Option A
Explanation:
From I(17-12)= 5 girl are taller than samir.
From II(29-18)= 11 girl are shorter than samir. from II alone it is not known how many girls are there in the class.

 3.Question: Among Nitin,Amit, Sudesh, Rekha and Sujata ,who came last for the programme?
Statements:
I  Nitin came after Amit but not after Sujata.
II.Rekha came after Sujata but not after Sudesh
A.I alone is sufficient while II alone is not sufficient
B.II alone is sufficient while I alone is not sufficient
C.Either I or II is sufficient
D.Neither I nor II is sufficient
E.Both I and II are sufficient

Answer & Explanation
Answer: Option E
Explanation:
From I Amit>Nitin
From I Sujata>.Rekha >Sudesh
From I and II we get Amit>Nitin>Sujata>.Rekha >Sudesh

 4.Question :five friends P,Q,R,S, and T are standing in a row facing East. who is standing at the extreme  right end ?
Statement I Only P is between S and T; R is to the immediate right of T
                II R is between T and Q
A.I alone is sufficient while II alone is not sufficient
B.II alone is sufficient while I alone is not sufficient
C.Either I or II is sufficient
D.Neither I nor II is sufficient
E.Both I and II are sufficient
Answer & Explanation
Answer: Option E
From I S P T R
From II; T R Q
From I and II we get  S P T R Q
Hence Q is at extreme right
   

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Reasoning Ability on Data Sufficiency for Bank Exam Question AND Answer

1.What is Suman's rank from the top in a class of forty students?
Statement:
a. Suman is 3 ranks below Deepak from the top.
b.Deepak;s rank from the bottom is 23.
c.Suman is 3 ranks above Deepak from the bottom.
[1]Any one of three
[2]Only a and b
[3]Only b and c
[4]All a, b and c
[5]Only b and either a or c
2.Who among Siddhartha,Vipin, Nikil and Mukul is the youngest?
Statement;
(a)Vipin is youngest than Mukul but older than Siddhartha and  Nikil
(b)Mukul is the oldest
(c)Siddhartha is the older than Nikil.
[1]Only (a)
[2]Only (a) and (b)
[3]Only (b) and (c)
[4]Only (a) and (c)
[5]None of these
3.How is 'DATE' written in the code language?
Statement;
(a)DEAR is written as $ # @ ? in that code.
(b)TREAT is written as %?#@% in that code.
(C)TEAR is written as % # @ ?in that code.
[1]Only (a) and (b)
[2]Only (b) and (c)
[3]All (a), (b) and (c)
[4]Only (a) and either (b) or (c)
[5]None of these


Answer
1.[5] From b, We conciude that in a class of 40, Deepak ranks 23rd from the bottom i.e.,18th from the top
From (a) and (b), We find that suman is 3 ranks below  18th from the top i.e.,  Suman ranks 21st from the top
From (b) and (c), We find that suman is 3 ranks above  23rd from thebottomi.e.,  Suman ranks 20th from the bottom or  21st from the top
2.[4] From (a) We have ;M>V,V>S,V>N......[1]
       From (b) We have ;Mukul is the oldest..[2]
         From (c) We have ; S>N....................[3]
combining [1] and [3] we get M>V>S>N   So,Nikil is the youngest.
3.[4]
  From (a) We have  the code for D is $ and the code for A is @
From (b) or (c)We have the code for T is % and E is #

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