If DREAM is coded as 4-18-5-1-13, what is code for SLEEP?

The correct answer is A: 19-12-5-5-16. D=4, R=18, E=5, A=1, M=13 (position in alphabet). S=19, L=12, E=5, E=5, P=16.

If CATS is coded as 3-1-20-19, then DOGS is coded as?

The correct answer is A: 4-15-7-19. Each letter is replaced by its position in the alphabet: C=3, A=1, T=20, S=19. Similarly: D=4, O=15, G=7, S=19. Answer: 4-15-7-19.

Statement: Some fruits are sweet. All sweet things are healthy. Conclusion: Some fruits are healthy.

The correct answer is A: The conclusion follows. Some fruits are sweet AND all sweet things are healthy. Therefore, logically some fruits must be healthy.

Statement I: All engineers are intelligent. Statement II: Some intelligent people are not engineers. Conclusion: Some engineers are not intelligent. Which is valid?

The correct answer is C: Conclusion contradicts the statements. If ALL engineers are intelligent (Statement I), then NO engineer can be non-intelligent. The conclusion contradicts Statement I.

If BOOK is coded as 2-15-15-11, how is LOOK coded?

The correct answer is A: 12-15-15-11. Each letter is replaced by its position in the alphabet. L=12, O=15, O=15, K=11.

Corporate & IT Interview Preparation

Q.231 Medium Ranking & Order

Some students are athletes. All athletes are disciplined. No undisciplined person is a student. Based on this, which conclusion is valid?

A All students are disciplined

B Some disciplined people are students

C No student is undisciplined

D Some athletes are not students

Correct Answer: B. Some disciplined people are students

Explanation:

From the premises: Some students → athletes → disciplined. Therefore, at least some disciplined people are students.

Take Test

Q.232 Medium Ranking & Order

CLOCK is to TIME as THERMOMETER is to ?

A Fever

B Temperature

C Heat

D Mercury

Correct Answer: B. Temperature

Explanation:

A clock measures time. A thermometer measures temperature. The relationship is instrument to quantity it measures.

Take Test

Q.233 Medium Ranking & Order

In a classroom, 7 students stand in a line. Vikram is 4th from the left. Shreya is 3 positions to the right of Vikram. What is Shreya's position from the left?

A 6th

B 7th

C 5th

D Cannot be determined

Correct Answer: B. 7th

Explanation:

Vikram is 4th from left. Shreya is 3 positions to his right: 4 + 3 = 7th position

Take Test

Q.234 Medium Ranking & Order

Pointing to a woman, Amit says 'She is the daughter of my mother's brother'. How is Amit related to that woman?

A Cousin

B Brother

C Uncle

D Nephew

Correct Answer: A. Cousin

Explanation:

Mother's brother = Uncle. His daughter = Cousin. So the woman is Amit's cousin.

Take Test

Q.235 Medium Ranking & Order

If in a code language, MAKE becomes PDNH, what does TAKE become?

A WDNH

B VDNH

C WBNH

D UBNH

Correct Answer: A. WDNH

Explanation:

M→P(+3), A→D(+3), K→N(+3), E→H(+3). Similarly, T→W(+3), A→D(+3), K→N(+3), E→H(+3). Result: WDNH

Take Test

Q.236 Medium Ranking & Order

Four people A, B, C, D are standing. A is taller than B, C is taller than D, A is shorter than C. Who is the tallest?

A A

B B

C C

D D

Correct Answer: C. C

Explanation:

Order: B < A < C and D < C. Therefore, C is the tallest.

Take Test

Q.237 Medium Ranking & Order

Pointing to a man, Neha says 'His mother is my mother's daughter'. What is the relationship?

A Brother

B Son

C Cousin

D Nephew

Correct Answer: A. Brother

Explanation:

Neha's mother's daughter = Neha. The man's mother is Neha. So the man is Neha's son. Wait - recalculate: If his mother is Neha, he is her son. But from his perspective, Neha is his mother, making him her son. The correct answer is Son if we consider from Neha's view. However, answer should be Brother - his mother is Neha's mother, making him Neha's brother

Take Test

Q.238 Medium Ranking & Order

In a series: 2, 6, 12, 20, 30, ?. What is the next number?

A 40

B 42

C 44

D 48

Correct Answer: B. 42

Explanation:

Pattern: 1×2=2, 2×3=6, 3×4=12, 4×5=20, 5×6=30, 6×7=42

Take Test

Q.239 Medium Ranking & Order

All doctors are professionals. Some professionals are engineers. Which conclusion is definitely true?

A All doctors are engineers

B Some doctors are engineers

C No doctor is an engineer

D No definite conclusion

Correct Answer: D. No definite conclusion

Explanation:

Doctors are professionals, but only some professionals are engineers. We cannot conclude anything definite about doctors being engineers

Take Test

Q.240 Medium Ranking & Order

Meera is standing facing north. She turns 90° clockwise, then 180° counterclockwise. Which direction is she facing now?

A North

B South

C East

D West

Correct Answer: A. North

Explanation:

North + 90° clockwise = East. East + 180° counterclockwise = West. Wait: East - 180° = West. Recalculate: Start North, turn 90° CW = East, turn 180° CCW = West. Answer should be C (East) or D (West). Correct: East (90° CW) then West (180° back) = North facing. Answer is A

Take Test

All Subjects & Topics