Mental Ability Examination MCQs with solutions

1. Select the option that will fill in the blank and complete the given series. 0 , 7, 26, 63,124, 215, 342, 511, 728,___

A

999

B

990

C

1001

D

1000

Series Mental Ability REPORT
Correct Answer: A
Explanation

999

Correct Answered :

Wrong Answered :

2. ACCIDENT is related to TNEDICCA in the same way as PASSENGER is related to______.

A

REGNSESAP

B

RGENESSAP

C

REGNESSAP

D

REGMESSAP

Coding Decoding Mental Ability REPORT
Correct Answer: C
Explanation

REGNESSAP

Correct Answered :

Wrong Answered :

3. Which two signs should be interchanged to make the following equation correct? 20 ÷ 20 + 20 – 25 × 25=419

A

+ and ÷

B

÷ and ×

C

× and –

D

+ and –

Simplification Mental Ability REPORT
Correct Answer: B
Explanation

÷ and ×

Correct Answered :

Wrong Answered :

4. In a code language, FRIEND is written as GQJDOC. How will PEACE be written in that language?

A

QFBBF

B

ODBBF

C

QDBBF

D

QDBDF

Coding Decoding Mental Ability REPORT
Correct Answer: C
Explanation

QDBBF

Correct Answered :

Wrong Answered :

5. If L=+, M= - , N = ×, P=÷ then 5 N 5 P 5 L 5 M 5 =?

A

5

B

zero

C

10

D

15

Simplification Mental Ability REPORT
Correct Answer: A
Explanation

5

Correct Answered :

Wrong Answered :

6. One evening Raja started walking towards the sun. Walking a little distance and turned to his right and then turned to his right. After walking a little distance, he turned again to his right. In which direction is his mouth?

A

South

B

East

C

West

D

North

Directions Mental Ability REPORT
Correct Answer: A
Explanation

South

Correct Answered :

Wrong Answered :

7. A, is brother of B. C is mother of A. B is granddaughter of D. and F is the son of A. what is relation of F to D?

A

grandson

B

Great grandson

C

Nephew

D

Uncle

blo Mental Ability REPORT
Correct Answer: B
Explanation

Great grandson

Correct Answered :

Wrong Answered :

8. Radhika went 50 meters south from her house, then turned left and went 20 meters, then turned north and went 30 meters. In which direction is his house from this place?

A

North

B

South-west

C

East

D

North- West

Directions Mental Ability REPORT
Correct Answer: D
Explanation

North- West

Correct Answered :

Wrong Answered :

9. The sum of the present ages of a father and his son is 60 years. Six years ago father`s age was five times the age of the son After six years son`s age will be?

A

14 years

B

20 years

C

46 years

D

52 years

Aptitude Mental Ability REPORT
Correct Answer: B
Explanation

Let the present ages of son and father be x and (60 –x) years respectively. Then, (60 – x) – 6 = 5(x – 6) 54 – x = 5x – 30 6x = 84 x = 14. Son`s age after 6 years = (x+ 6) = 20 years..

Correct Answered :

Wrong Answered :

10. P is able to do a piece of work in 15 days and Q can do the same work in 20 days. If they can work together for 4 days, what is the fraction of work left?

A

8/15

B

7/15

C

11/15

D

2/11

Aptitude Mental Ability REPORT
Correct Answer: A
Explanation

Amount of work P can do in 1 day = 1/15 Amount of work Q can do in 1 day = 1/20 Amount of work P and Q can do in 1 day = 1/15 + 1/20 = 7/60 Amount of work P and Q can together do in 4 days = 4 × (7/60) = 7/15 Fraction of work left = 1 – 7/15= 8/15

Correct Answered :

Wrong Answered :

CONTACT US

  • J & K

  • admin@prepmart.in

  • LIKE AND SHARE YOUR EXPERIENCE

    Like Us on Facebook Join Us on Telegram
    VISITORS COUNT 1 1 3 2 0 5 7
    Developed By : PrepMart