1. Which of the following expressions will be true if the
expression
R > O = A
> S < T is definitely true?
1) O > T 2) S < R
3) T > A 4) S = O 5) T < R
2. Which of the
following symbols should replace the question mark (?) in the given expression
in order to make the expressions P > A as well as T ≤L definitely true?
P > L? A≥N
= T
1) ≤2)
> 3) < 4) ≥
5) either ≤or <
3. Which of the
following symbols should be placed in the blank spaces respectively (in the
same order from left to right) in order to complete the given expression in
such a manner that makes the expressions B > N as well as D ≤L definitely
true?
B _ L _ O _ N _
D
1) =, =, ≥, ≥ 2) >, ≥, =, > 3) >, <, =, ≤ 4) , =, =, ≥ 5) >, =, ≥, >
4. Which of the
following should be placed in the blank spaces respectively (in the same order
from left to right) in order to complete the given expression in such a manner
that makes the expression A < P definitely false?
___ ≤___ <
___ > ___
1) L, N, P, A 2) L, A, P, N 3) A, L, P, N
4) N, A, P, L 5)
P, N, A, L.eenadup
ratibha.net
5. Which of the
following symbols should be placed in the blank spaces respectively (in the
same order from left to right) in order to complete the given expression in
such a manner that makes the expression F > N and U > D definitely false?
F __ O __ U __
N __ D
1) <, <, >, = 2) <, =, =, > 3) <, =, =, < 4) ≥, =, =, ≥ 5) >, >, =, <
Answers: 1-2; 2-4;
3-4; 4-5; 5-3
Directions (6 - 11): In the following questions, the
symbols ©,©,#,$ and * are used with the following meanings illustrated.
'P © Q' means 'P is not smaller than Q'.
'P * Q' means 'P is neither greater than nor smaller than
Q'.
'P@Q' means 'P is neither greater than nor equal to Q'.
'P $ Q' means 'P is not greater than Q'.
'P # Q' means 'P is neither smaller than nor equal to Q'.
In each of the following questions assuming the given
statements to be true,
find out which of the three conclusions I, If and III given
below them is/are definitely true.
6. Statements: M@T,
T$R, R©J
Conclusions: I. J # M II.
R#M III. J*T
(1) Only I is true (2) Only II is true (3) Only III is true
(4) Only I and II are true (5) None of these
7. Statements: D © B, B # H, H * F
Conclusions: I. F @ B II.
F@ D III. H @ D
(1) Only I is true (2) Only II is true (3) Only III is true
(4) Only I and II are true (5) All are true
8. Statements: H * M,
M @ T, T $ K
Conclusions: I. K#M II.
T#H III. H @ K
(1) Only I is true (2) Only I and II are true
(3) Only II and III are true (4) Only I and III are true
(5) All are true
9. Statements: N $ A,
A # J, J © D
Conclusions: I. N @ J II.
A © D III. D @ A
(1) Only I is true (2) Only II is true (3) Only III is true
(4) Only II and III are true (5) None of these
10. Statements: R * T,
T @ M, M $ K
Conclusions: I. K @ R II.
M # R III. K # T
(1) Only I and II are true (2) Only II and III are true
(3) Only I and III are true (4) All are true (5) None of
these
11. Statements: F # W,
W $ M, M © R
Conclusions: I. R $ W II . F # R III. W * R
(1) None is true (2) Only I is true (3) Only II is true
(4) Only III is true (5) Only II and III are true
Answers::a6.
(2) 7. (5) 8. (5) 9. (3) 10. (2) 11. (1)nadupratibha.net
Directions (12 – 16): In these
questions, symbols @, #,% ,$ and © are used with different
meanings as follows :
‘A @ B’ means ‘A is not smaller than B’.
‘A # B’ means ‘A is neither smaller than nor equal to B’.
‘A % B’ means ‘A is not greater than B’.
‘A $ B’ means ‘A is neither greater than nor equal to B’.
‘A © B’ means ‘A is neither smaller than nor greater than
B’.
12. Statements: J # H, H © T, T $ R, R % F
Conclusions: I. J # R II.
R # F III. J # T
(1) Only I is true (2) Only I & II
are true (3) Only III is true (4) All are true (5) None of these
13. Statements: E $ P, P % H, H @ I, I # K
Conclusions: I. P © I II.
I % E
III . H % K
(1) Only I is true (2) Only II is true
(3) Only III is true
(4) Only I and II are true (5) None of
these
14. Statements: L@K, K#R, R$H, H%N
Conclusions: I. L#R II.
N#R III. L©N
(1) Only I and II are true (2) Only
either I or II is true (3) Only II and III are true
(4) Only III is true (5) None of these
15. Statements: T$V, V%K, K©L, L%H
Conclusions: I. V%H II.
T$L III. T$H
(1) Only I and II are true (2) Only II
and III are true (3) Only I and III are true
(4) All are true (5) None of these
16. Statements: V@W, W#D, D$M, M%F
Conclusions: I. V#D II.
F#D III. V©F
(1) Only I is true (2) Only II is true
(3) Only either I or II is true
(4) Both I
and II are true (5) None of these
Answers: 11.(3) 12.(5) 13.(1) 14.(4) 15.(4)