Verbal Reasoning

Number Analogy

Verbal Reasoning Exercise Mode

Number Analogy

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10 Questions
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In Number analogy section deals with two types of questions:

I. Choosing a similarly related pair as the given number pair on the basis of the relation between the numbers in each pair.

II. Choosing a number similar to a group of numbers on the basis of certain common properties that they possess.

Question 21
Select the pair in which the numbers are similarly related as in the given pair.
8 : 256

A
7 : 343
B
9 : 243
C
10 : 500
D
5 : 75
Correct Answer: Option C

The relationship is x : x³/2.

Question 22
Select the pair in which the numbers are similarly related as in the given pair.
12 : 144

A
22 :464
B
20 : 400
C
15 ; 135
D
10 ; 440
Correct Answer: Option B

The relationship is x : x².

Question 23
Select the pair in which the numbers are similarly related as in the given pair.
27 : 9

A
64 : 8
B
125 : 5
C
135 : 15
D
729 : 81
Correct Answer: Option D

The relationship is x³ : x².

Question 24
Select the pair in which the numbers are similarly related as in the given pair.
7 : 24

A
30 : 100
B
23 : 72
C
19 : 58
D
11 : 43
Correct Answer: Option B

The relationship is x : (3x + 3).

Question 25
Select the pair in which the numbers are similarly related as in the given pair.
5 : 35

A
7 : 77
B
9 : 45
C
11 : 55
D
3 : 24
Correct Answer: Option A

The first number is multiplied by the next prime number to obtain the second number.

Question 26
Select the pair in which the numbers are similarly related as in the given pair.
11 : 1210

A
6 : 216
B
7 : 1029
C
8 : 448
D
9 : 729
Correct Answer: Option C

The relationship is x : (x³ - x²).

Question 27
Choose that set of numbers from the four alternative sets, that is similar to the given set.
Given set : (8 , 3 , 2)
A
(10, 6, 5)
B
(63, 8, 3)
C
(95, 24, 5)
D
(168, 15, 4)
Correct Answer: Option B

In each set, 1st number = (2nd number)² - 1; and 2nd number = (3rd number)² - 1.

Question 28
Choose that set of numbers from the four alternative sets, that is similar to the given set.
Given set : (223, 324, 425)

A
(225, 326, 437)
B
(451, 552, 636)
C
(554, 655, 756)
D
(623, 723, 823)
Correct Answer: Option C

In each set, 2nd number = (1st number + 101); and 3rd number = (2nd number + 101)

Question 29
Choose that set of numbers from the four alternative sets, that is similar to the given set.
Given set : (9, 15, 21)

A
(10, 14, 16)
B
(7, 21, 28)
C
(5, 10, 25)
D
(4, 8, 12)
Correct Answer: Option D

In each set, 1st number + 3rd number/2 =2nd number.

Question 30
Choose that set of numbers from the four alternative sets, that is similar to the given set.
Given set : (2, 14, 16)

A
(2, 7, 8)
B
(2, 9, 16)
C
(3, 21, 24)
D
(4, 16, 18)
Correct Answer: Option C

In each set, 2nd number = (1st number × 7) and 3rd number = (1st number × 8)