Mental Ability - Questions
A)
109
B)
99
C)
59
D)
9

Correct Answer : Option (B) - 99

Explanation :

Given 2 is to 55
2 + 3 = 5
5 x 11 = 55
Similarly, 6
6 + 3 = 9
9 x 11 = 99
Hence, 2 is to 55 as 6 is to 99.

A)
Fair
B)
Worse
C)
Average
D)

Correct Answer : Option (B) - Worse

Explanation : Warm and hot are in the same meaning sense , so not so good is same as worse in meaning.

A)
20.75
B)
22.75
C)
24.75
D)
26.75

Correct Answer : Option (C) - 24.75

Explanation :

The given number series is 22, 11, 33, 16.5, 49.5, ?

22
22 / 2 = 11
11 x 3 = 33
33 / 2 = 16.5
16.5 x 3 = 49.5
49.5 / 2 = 24.75
Hence, the next number series is 24.75.

A)
15 : 46
B)
12 : 37
C)
10 : 15
D)
8 : 33

Correct Answer : Option (D) - 8 : 33

Explanation : In all other pairs, 2nd number = (1st number × 3) + 1.

A)
Brother
B)
Father
C)
Cousin
D)

Correct Answer : Option (A) - Brother

Explanation : My grandfather's only son — My father. So, the girl is the daughter of Vipul's father i.e., Vipul is the girl's brother.

A)
Brother
B)
Husband
C)
Father-in-law
D)
Maternal uncle

Correct Answer : Option (B) - Husband

Explanation : Only daughter of my father — Myself. So, the man is woman's husband.

A)
2
B)
3
C)
4
D)
5

Correct Answer : Option (A) - 2

Explanation :

Clearly, F is the maternal uncle of D means F is the brother of D's mother i.e., F is the brother of C. C is the sister of B.

So, F is the brother of B who is A's mother. Thus. F is the maternal uncle of A. So, A and D are the nephews of F i.e., F has two nephews

A)
Day
B)
Date
C)
Calendar
D)
Month

Correct Answer : Option (C) - Calendar

Explanation : All others are parts of a calendar.

A)
HJL
B)
JKL
C)
JHL
D)
LHJ

Correct Answer : Option (D) - LHJ

Explanation :

Here it can be seen that it is not a continuous series.
so take alternative terms.
CGE, FJH, IMK and RNP, OKM,__
Between R and O there is a gap of two letters. so the first letter in the answer is L.Proceding like this the answer is LHJ

A)
SOURSEC
B)
SRUOCES
C)
SOURCES
D)
SUORECS

Correct Answer : Option (D) - SUORECS

Explanation :

- There are 7 letters in the word

- The middle letter has been left intact

- The first and the last letters  of the word have interchanged their position. Similarly, the second and the third letters and the fifth and sixth letters have interchanged their position.