Inequalities

IMPORTANT

Inequalities: Overview

This topic covers concepts, such as, Linear Inequalities in One Variable, Algebraic Solutions of Linear Inequalities in One Variable, Solution of System of Linear Inequalities in Two Variables & Solutions of Linear Inequalities in One Variable etc.

Important Questions on Inequalities

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IMPORTANT

In the following questions, the symbols@, ©, $,% and # are used with the following meanings illustrated.
˜P $ Q™ means P is neither smaller than nor equal to Q™.
˜P # Q™ means ˜P is not smaller than Q™.
P @ Q™ means˜P is not greater than Q.
P $ Q™ means ˜P is neither smaller than nor greater than Q™.
P © Q™ means˜ P is neither greater 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, II and III given below them is/are definitely true

Statements :F # N, N © D, D @ R
Conclusions: I. D # F II. R$N III.R $ F

EASY
IMPORTANT

In the following questions, the symbols @, ©, $, % and # are used with the following meaning as illustrated below:
'P $ Q' means 'P is not greater than Q'.
'P @ Q' means 'P is neither smaller than nor equal to Q'.
'P # Q' means 'P is not smaller than Q'.
'P © Q' means 'P is neither greater than nor equal to Q'.
'P % Q' means 'P is neither smaller than nor greater than Q'.
Now in each of the following questions assuming the given statements to be true, find which of the conclusions given below them is/are definitely true and give your answer accordingly

Statements : G % J, J @ D, D © T, T $ F

Conclusions : I. F @ D II. G @ D III. G @ F

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IMPORTANT

In the following question, the symbols @, #, %, $ and © are used with the given meanings 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'.
In the following question, assuming the given statements to be true, find out which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly.

Statements:
# F, R @ F, D © R
Conclusions:
I. Z # R
II. F # D
III. D © Z

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IMPORTANT

In the questions given below, certain symbols are used with the following meaning:
4 @ 5 means 4 is neither greater than nor smaller than 5.
4 % 5 means 4 is not greater than 5.
4 $ 5 means 4 is not smaller than 5.
4 © 5 means 4 is neither smaller than nor equal to 5.
4 # 5 means 4 is neither greater than nor equal to 5.
Now in each of the following questions, assuming the given statements to be true, find which of the two conclusions I and II have given below is/are definitely true.

Statements: peak % near, near $ macabre, ugly $ macabre

Conclusions:

I. near # macabre

II. near $ macabre

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In the question, the relationship between different elements is shown in the statements. These statements are followed by three conclusions 1, 2 and 3.

Statements:
6 < 20, 20 > 5, 5 < 18 > 4, 4 > 3 = 8

Conclusions:
1. 6 < 3 2. 20 > 18 3. 20 < 8

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IMPORTANT

In the following questions some symbols $, ©, *, # and @ are used with the following meaning as illustrated below:-

'P $ Q' means 'P is not greater than Q'.
'P © Q' means 'P is neither greater than nor equal to 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 neither smaller than nor equal to Q'
Now in each of the following questions assuming the given statements to be true, find which of the two conclusions I and II given below them is/are definitely true and give your answer accordingly.

Statements: Z $ X, X % W, W @ V, V @ J

Conclusions: I. V @ X II. X @ V

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IMPORTANT

@ Q' means 'P is not smaller than Q'
'P % Q' means 'P is neither smaller than nor equal to Q'
'P × Q' means 'P is neither greater than nor equal to Q'
'P δ Q' means 'P is not greater than Q'
'P © Q' means 'P is neither greater than nor smaller than Q'

Statements:
F % N, N © W, W δY, Y × T
Conclusions:
I. F % W II. T % N III. N % Y IV. T % W

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IMPORTANT

In the following questions, the numbers 6, 14, 18, 5 and 8 are used with the following meaning as illustrated below:
'A 6 S' means 'A is not smaller than S'.
'A 14 S' means 'A is neither smaller than nor greater than S'.
'A 18 S' means 'A is neither greater than nor equal to S'.
'A 5 S' means 'A is not greater than S'.
'A 8 S' means 'A is neither smaller than nor equal to S'.
Now in each of the following questions assuming the given statements to the true, find which of the four conclusions I, II, III and IV given below is/are definitely true.

Statements: M 18 U, W 8 U, M 14 F
Conclusions:
I. M 14 U     
II. U 8 F
III. F 18 W   
IV. M 18 W

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IMPORTANT

In the following question, the symbols ©, % ,6, @ and * are used with the following
meaning as illustrated below:
'P © Q' means 'P is not smaller than Q'.
'P%Q' means 'P is neither smaller than nor equal to Q.
'P6Q' means 'P is not greater 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.
Now in the following question, assuming the given statements to be true find which of the three conclusions I, II, III and IV given below them is/are definite true and given your answer accordingly.

Statements: D6T, T@R, R©M, M%K
Conclusions :
I. R@D II. R%D
III. K*T IV. M6K

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IMPORTANT

Directions : 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 smaller than nor equal to Q'
'P @ Q' means ' P is not greater than Q'
'P # Q' means 'P is not smaller than Q'
'P © Q' means 'P is neither greater than nor smaller than Q'
Now in each of the following questions assuming the given statements to be true, find which of the three conclusions I, II and III given below them is/are definitely true and given your answer accordingly.

Statements : H # R, R @ M, M © N
Conclusions : I. H * M
II. N * R
III. N © R

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IMPORTANT

Study the given instruction carefully --
P @ Q means P is neither smaller than nor equal to Q.
# Q means P is neither greater than nor equal to Q.
P $ Q means P is neither greater nor smaller than Q.
P % Q means P is not greater than Q.
& Q means P is not smaller than Q.

Which of the following conclusion is/are true, if assuming the given statements are true.
(1) If only conclusion I is true.
(2) If only conclusion II is true.
(3) If either conclusion I or II is true.
(4) If neither conclusion I nor II is true.
(5) If both conclusions I and II is true.

Statements:
P  & Q,
Q % R,
R  $ S
Conclusions:
I. Q $ S
II. P # S

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IMPORTANT

In the question given below, some symbols @, %, $, © and # are used with the following meaning as illustrated below.
A@B means A is not greater than B
A%B means A is not smaller than B
A$B means A is neither smaller than nor greater than B.
A©B means A is neither greater than nor equal to B
A#B means A is neither smaller than nor equal to B
Now in the following question, assuming the given statements to be true, find which of the two conclusions I and II given below is/are definitely true. Give answer

Statements: VV©KKKK%DDDD$FF
Conclusions: I. VV@DD II. FF@KK

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IMPORTANT

In the questions given below, some symbols *, $, @, %, ©, are used with the following meaning as illustrated below:
A * B means A  B
A $ B means A > B
A @ B means A = B
A % B means A < B
A © B means A  B

Now in each of the following questions, assuming the given statements to be true, find which of the two conclusions I and II given below is/are definitely true? Give answer?
Statements:

U $ K,

K @ I,

I © H,

H % G

Conclusions:
I. I % U

II. H * K

III. K © G

IV. H % U

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IMPORTANT

In each of the following questions, assuming the given statements to be true, find which of the two conclusions 1 and 2 given below is/are definitely true.

Statements:-
Q < R < S, F > G = S, N > R > M

Conclusions:-
1. F > M
2. N > Q

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IMPORTANT

In the following question, the symbols @, #, %, $ and © are used with the given meanings 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'.

In the following question, assuming the given statements to be true, find out which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly?

Statements:

I. R @ D,
II.D © W,
III. B $ W

Conclusions:

I. B # R
II. B © D
III. W $ R

EASY
IMPORTANT

Study the given instruction carefully --
A @ B means A is not smaller than B.
# B means A is not smaller or equal to B.
$ B means A is not greater or equal to B.
% B means A is neither greater nor smaller than B.
A * B means A is not greater than B.

Which of the following conclusion is/are true, if assuming the given statements are true.
(1) If only conclusion I is true.
(2) If only conclusion II is true.
(3) If either conclusion I or conclusion II is true.
(4) If neither conclusion I nor conclusion II is true
(5) If both conclusions I and II are true.

Statements: J * O, L # I, B @ O, J % L
Conclusions:
I. L  $ O
II. L % O

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IMPORTANT

In the following questions some symbols %, @, $, + and # are used with the following meaning as illustrated below:
'P % Z' means 'P is neither greater than nor equal to Z'.
'P @ Z' means 'P is neither smaller than nor equal to Z'.
'P $ Z' means 'P is neither smaller than nor greater than Z'.
'P + Z' means 'P is not smaller than Z'.
'P # Z' means 'P is not greater than Z'.
Now in each of the following questions assuming the given statements to be true, find which of the two conclusions I and II given below them is/are definitely true and give your answer accordingly. Mark answer-

Statements :

I. X # Y @ O,

II. N % O + M,

III. G $ K @ M

Conclusions :

I. K + N

II. Y % G

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In each of these questions, two equation I and II are given. You have to solve both the equations and give the answer.

1. If x > y
2. If x < y
3. If xy
4. If x y
5. If x=y Or there is no relation between 'x' and 'y'
 

I. 7x2 +16x-15=0
II. y2 -6y-7=0

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IMPORTANT

In these questions, the relationship between different elements is shown in the statements. These statements are followed by two conclusions. Mark the answer:

Statements: 
U = F  R =T, T  V  W, W = X  

Conclusions:
(I) T=X (II) XR

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IMPORTANT

 In the following questions, the symbols @ , ©, $, % and are used with the following meanings as illustrated below:
'P © Q' means 'P is not greater than Q'. 'P % Q' means 'P is not smaller than Q'. 'P * Q' means 'P is neither smaller than nor equal to Q'. 'P @Q' means 'P is neither greater than nor equal to Q'. 'P$Q' means 'P is neither greater than nor smaller than Q'. Now in each of the following questions, assuming the given statements to be true, find which of the two conclusions I and II given below them is/are definitely true.
Give answer:
(1) : if only conclusion I is true.(2) : if only conclusion II is true.(3) : if either conclusion I or II is true.(4) : if neither conclusion I nor II is true.(5) : if both conclusions I and II are true.

Statement : M * T, T @ K, K © N
Conclusions :
I. N * T
II. N * M