GPL Intelligence And Critical Reasoning | Quant Based Reasoning

Welcome Guest

← Back to Intelligence And Critical Reasoning

Intelligence And Critical Reasoning | Quant Based Reasoning

In the following questions :

(i). @ means 'is equal to'.
(ii). $ means 'is not equal to'
(iii). means 'is greater than'.
(iv). - means 'is less than'.
(v). * means 'is not greater than'
(vi). % means 'is not less than'.
Now, select the correct alternatives in each of the following options :

Q. No. 1:	a-b-c implies :
A :	a-b+c
B :	b+a-c
C :	c*b+a
D :	b+a%c
Solution Answer: B a-b-c implies a<b, b<c => a<b<c And this relation implies that, a<b and c>a i.e b+a-c.

Q. No. 2:	a+b-c implies
A :	b-c-a
B :	c-b+a
C :	c+b-a
D :	c*b%a
Solution Answer: C a+b-c means that a>b <c and this relation implies that c>b<a i.e c+b-a.

Q. No. 3:	*ab%c implies**
A :	a-b+c
B :	c*b%a
C :	a$b$c
D :	b%a%c
Solution Answer: B ab%c means that a !>b<! c and this relation implies that c !>b <!a i.e cb%a

Q. No. 4:	a+b+c does not imply
A :	b-a+c
B :	c-b-a
C :	c-a+b
D :	b-a-c
Solution Answer: D a+b+c means a>b>c and this relation does not imply b< a <ci.e b-a-c.

Q. No. 5:	a+b-c does not imply
A :	c+b-a
B :	b-a+c
C :	b$a$c
D :	a-c-b
Solution Answer: B a+b-c ,means a >b < c and this relation does not imply that b< a >c i.e b-a+c.

In the following questions, find the relationship that can definitely be deducted on the basis of the two relationships given. The symbol used are as follow :
$ means 'greater than'; @ means 'less than', - means 'not equal to', means 'equal to'.

Q. No. 1:	3A+2B and B+2C, therefore
A :	C+A
B :	3C+2A
C :	A@C
D :	2C+A
Solution Answer: D Following instruction as in the direction, the equations becomes 3A=2B and B=3C => A = 2c i.e A+2C

Q. No. 2:	If 8A@6B and 3B@4C, therefore
A :	C$A
B :	C@A
C :	2C+A
D :	C$2A
Solution Answer: A From the question, we get 8A<6B or 4A<3B and 3B<4C which implies that, 4A < 3B < 4C. From this relationship, we conclude that 4A<4C or A<C i.e C$A

Q. No. 3:	If 10A-4B and B+2C, therefore
A :	A$B
B :	4C@5A
C :	4C-5A
D :	5A@4C
Solution Answer: C From the equation we get, 10A != 8C or 5A != 4C i.e 4C-5A

Q. No. 4:	If B$A, D$C, C$A and B+A, therefore
A :	C$B
B :	C@B
C :	C-B
D :	None of these
Solution Answer: A From the relationship given in the question, we get that B>D, C>D, C>A and B =A which implies that C>B i.e C$B.

Q. No. 33:

There are two rows of numbers. The upper row is complete and in the lower row one number is missing. Find a suitable number to fill the blank space so that the symmetry with the upper row is maintained.

17 102 12

15 ? 10

A :

211

B :

C :

125

D :

117

Solution

Q. No. 34:

A :

220

B :

480

C :

125

D :

450

Solution

Q. No. 35:

In this question insert the missing number at the sign of interrogation.

8 4 9 5

5 7 3 4

3 4 5 8

39 44 60 ?

A :

B :

C :

D :

Solution

Q. No. 36:

It is possible to arrange eight of nine numbers 2,3,4,5,7,10,11,12,13 in the vacant squares of the 3 by 4 array shown below so that the arithmetic average of the numbers in each row and column is the same integer.

1 15

9

14

Which of the nine numbers must be left out when completing the array ?

A :

B :

C :

D :

Solution

48 1 ...‹‹4 56 7 8 ››

Select an option to search:

Welcome Guest

Intelligence And Critical Reasoning | Quant Based Reasoning