Odd Man Out - General Inteligence & Reasoning MCQ Questions and Answers

1

Find the odd number / letters / word from the given alternative:

A) 246 B) 356 C) 527 D) 639

Discuss

Answer & Solution

Answer: Option B

Solution:

In all the other numbers, the sum of the first two digits is equal to the third digit.

2

Find the odd number / letters / word from the given alternative:

A) 22 - 3 B) 28 - 4 C) 36 - 5 D) 43 - 6

Discuss

Answer & Solution

Answer: Option B

Solution:

In all other pairs, the first number when divided by the second, leaves 1 as remainder.

3

Find the odd number / letters / word from the given alternative:

A) 0.50, 1¹/₂ , 3.00, 0.25 B) ¹/₂, 0.75, 1¹/₂ , 1.00 C) 0.5, 0.75, 1.5, 1 D) 1.0, 1¹/₂, 3.00, 2.00

Discuss

Answer & Solution

Answer: Option A

Solution:

In all other groups, the numbers are in the ratio 2 : 3 : 6 : 4

4

Find the odd number / letters / word from the given alternative:

A) (18 , 45) B) (23 , 14) C) (29 , 82) D) (36 , 27)

Discuss

Answer & Solution

Answer: Option C

Solution:

In all other pairs, the difference between the two numbers is a multiple of 9.

5

Find the odd number / letters / word from the given alternative:

A) 12 - 72 B) 24 - 48 C) 60 - 74 D) 84 - 96

Discuss

Answer & Solution

Answer: Option C

Solution:

The H.C.F. of the two numbers in all other pairs is 12.

6

Find the odd number / letters / word from the given alternative:

A) 4, 16, 24, 12 B) 2, 8, 4, 16 C) 1, 4, 2, 8 D) 3, 12, 6, 24

Discuss

Answer & Solution

Answer: Option A

Solution:

In all the other groups, the numbers are in the ratio 1 : 4 : 2 : 8

7

Find the odd number / letters / word from the given alternative:

A) 14, 9 B) 17, 8 C) 21, 6 D) 42, 3

Discuss

Answer & Solution

Answer: Option B

Solution:

In all other pairs, the product of the two numbers is 126.

8

Find the odd number / letters / word from the given alternative:

A) 1975 - 1579 B) 3152 - 5321 C) 4283 - 8432 D) 7319 - 9731 E) 8271 - 8721

Discuss

Answer & Solution

Answer: Option A

Solution:

In all other pairs, second number is obtained by arranging the digits of the first number in a descending order.

9

Find the odd number / letters / word from the given alternative:

A) 7 : 18 B) 9 : 26 C) 11 : 36 D) 13 : 42

Discuss

Answer & Solution

Answer: Option C

Solution:

In all other pairs, 2nd number = (1st number × 4) - 10.

10

Find the odd number / letters / word from the given alternative:

A) 34 - 43 B) 55 - 62 C) 62 - 71 D) 83 - 92

Discuss

Answer & Solution

Answer: Option B

Solution:

In all other pairs, second number is 9 more than the first.