Wednesday, 16 January 2019

Daily Reasoning Quiz : 17/01/2019


Directions (1-5): In the following questions, the symbols >, <, %, = and ≥ are used with the following meaning as illustrated below-
‘P>Q’ means ‘P is neither greater than nor equal to Q’
‘P<Q’ means ‘P is neither equal to nor smaller than Q’
‘P%Q’ means ‘P is neither smaller than nor greater than Q’
‘P=Q’ means ‘P is not smaller than Q’
‘P≥Q’ means ‘P is not greater than Q’

Now in each of the following questions assuming the given statement to be true, find which of the conclusions  given below them is/are definitely true and give your answer accordingly.

Q1. Statements: P > X = B < I ≥ O
Conclusions:
I. P>B II. B=O
(a) None is true
(b) Only I is true
(c) Only II is true
(d) Either I or II is true
(e) Both are true

Q2. Statements: A = B, B % M, K < M
Conclusions:
I. A<M  II. B % A
(a) Only I true
(b) Only II true
(c) Only I and II are true
(d) Either I or II is true
(e) None of these

Q3. Statements: R = M, M ≥ Z, Z % A, Y > Z
Conclusions:
I. Y > A  II. M ≥ A
(a) None is true
(b) Only I is true
(c) Both I and II are true
(d) Only II is true
(e) None of these

Q4. Statements: A = B, B % M, K < M
Conclusions:
I. K < B II. A % M
(a) None follows
(b) Only I is true
(c) Only II is true
(d) Either I or II is true
(e) None of these

Q5. Statements P > X = B < I ≥ O>K
Conclusions:
I. I > K II. X = I
(a) None follows
(b) Only I is true
(c) Only I and II are true
(d) Only II is true
(e) None of these

Solutions (1-5):
S1. Ans.(a)
I. P>B (false) II. B=O (false)

S2. Ans.(d)
I. A<M(false) II. B % A(false)

S3. Ans.(c)
I. Y > A(true)  II. M ≥ A(true)

S4. Ans.(b)
I. K < B(true) II. A % M(false)

S5. Ans.(b)
I. I > K(true) II. X = I(False)

Directions (6-10): In the following questions, the symbols @, #, %, $ and © are used with the following meaning as illustrated below-
‘P#Q’ means ‘P is neither greater than nor equal to Q’
‘P©Q’ means ‘P is neither equal to nor smaller than Q’
‘P%Q’ means ‘P is neither smaller than nor greater than Q’
‘P$Q’ means ‘P is not smaller than Q’
‘P@Q’ means ‘P is not greater than Q’
Now in each of the following questions assuming the given statement to be true, find which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly.

Q6. Statements: M © S @ Z % R $ N
Conclusions:
I. M © Z     II. R $ M III.S © N
(a) None is true
(b) Only I is true
(c) Only III is true
(d) Either I or II is true
(e) All are true

Q7. Statements: A $ B, B % M, K © M
Conclusions:
I. K © B    II. M @ A III. A © K
(a) Only I and III are true
(b) Only II and III are true
(c) Only I and II are true
(d) All are true
(e) None of these

Q8. Statements: R $ M, M © Z, Z @ A, Y © Z
Conclusions:
I. R © Y     II. Z # R   III.Y © R
(a) None is true
(b) Only II is true
(c) Only I and II are true
(d) Only II and III are true
(e) All are true

Q9. Statements: M © S @ Z % R $ N
Conclusions:
I. N # Z    II. R # M III. S % N
(a) None follows
(b) Only I is true
(c) Only III is true
(d) Either I or II is true
(e) All are true

Q10. Statements: R $ M, M © Z, Z @ A, Y © Z
Conclusions:
I. R © Z    II. Z # A III.R % A
(a) Only I is true
(b) Only II is true
(c) Only I and II are true
(d) Only II and III are true
(e) All are true

Solutions (6-10):

S6. Ans.(d)
I. M © Z (false) II. R $ M(false) III.S © N(false)

S7. Ans.(c)
I. K © B(true)   II. M @ A(true) III. A © K(false)

S8. Ans.(b)
I. R © Y(false) II. Z # R(true)   III.Y © R(false)

S9. Ans.(a)
I. N # Z(false)  II. R # M(false) III. S % N(false)

S10. Ans.(a)
I. R © Z(true)  II. Z # A(false) III.R % A(false)




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