General intelligence & reasoning
- A is the sister of B. C is the husband of B. D is the son of C. How is A related to D? Answer: A. Aunt Answer: (A) Aunt C is D’s father and B is C’s wife, so B is D’s mother (as usual in these questions, a father’s wife is take... 1
- Q’s mother is the sister of P. R is the daughter of P. S is the father of P. How is Q related to R? Answer: B. Cousin Answer: (B) Cousin Q’s mother and P are siblings (both children of S). Q is the child of one sibling and R is the child of... 1
- Pointing to a man, a woman said, “His mother is the only daughter of my mother.” How is the woman related to the man? Answer: D. Mother Answer: (D) Mother The speaker is a woman, so the only daughter of her mother is the woman herself. So the man’s mother is... 1
- A is the son of B. C, the sister of B, has a son D and a daughter E. F is the maternal uncle of D. How is A related to F? Answer: D. Nephew Answer: (D) Nephew F is the maternal uncle of D, so F is the brother of D’s mother C. C is B’s sister, so F is also B’s br... 1
- A and B are a married couple. C and D are their children, and D is a girl. E is C’s wife, and F is the son of C and E. How is D related to F? Answer: A. Aunt Answer: (A) Aunt F is C’s son. D is C’s sister. Father’s sister = (paternal) aunt. So D is F’s aunt. 1
- P is the mother of Q. Q is the sister of R. R is the father of S. How is P related to S? Answer: B. Grandmother Answer: (B) Grandmother R is Q’s sibling, so P is R’s mother too. R is S’s father, so P is S’s (paternal) grandmother... 1
- Looking at a portrait of a man, Hari said, “His mother is the wife of my father’s son. I have no brothers or sisters.” How is the man related to Hari? Answer: D. Son Answer: (D) Son Hari has no brothers, so “my father’s son” is Hari himself. The man’s mother is Hari’s wife, so the man is Ha... 1
- A is the brother of B. B is the sister of C. C is the father of D, who is a girl. How is D related to A? Answer: D. Niece Answer: (D) Niece A, B and C are siblings. D is C’s daughter. D is the daughter of A’s brother, so D is A’s niece. 1
- In a certain code, A + B means ‘A is the son of B’, A − B means ‘A is the wife of B’, A × B means ‘A is the brother of B’, A ÷ B means ‘A is the mother of B’ and A = B means ‘A is the sister of B’. Which of the following means that P is the grandmoth… Answer: B. P ÷ Q ÷ T Answer: (B) P ÷ Q ÷ T P ÷ Q ÷ T: P is the mother of Q and Q is the mother of T, so P is T’s grandmother. ✓ P ÷ Q × T: Q... 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Pen : Write :: Knife : ? Answer: D. Cut Answer: (D) Cut A pen is used to write; a knife is used to cut. The pair is tool : its function. "Sharp" is a quality and "St... 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.3 : 27 :: 5 : ? Answer: B. 125 Answer: (B) 125 27 = 3³ . So the number is the cube: 5³ = 125 . 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Bird : Nest :: Bee : ? Answer: D. Hive Answer: (D) Hive A bird lives in a nest and a bee lives in a hive. A den is a lion’s home, a burrow a rabbit’s, a stable a h... 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.ACE : BDF :: GIK : ? Answer: D. HJL Answer: (D) HJL Each letter moves one place forward: A→B, C→D, E→F. So G→H, I→J, K→L, giving HJL. 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Puppy : Dog :: Calf : ? Answer: A. Cow Answer: (A) Cow A puppy is a young dog; a calf is a young cow. (Young horse = foal, young goat = kid, young sheep = lamb.) 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.7 : 49 :: 12 : ? Answer: A. 144 Answer: (A) 144 49 = 7² . So 12 → 12² = 144 . (169 is 13² .) 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Thermometer : Temperature :: Barometer : ? Answer: D. Atmospheric pressure Answer: (D) Atmospheric pressure A thermometer measures temperature; a barometer measures atmospheric pressu... 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.8 : 65 :: 11 : ? Answer: A. 122 Answer: (A) 122 65 = 8² + 1 . So 11 → 11² + 1 = 122 . 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.6 : 35 :: 9 : ? Answer: D. 80 Answer: (D) 80 35 = 6² - 1 . So 9 → 9² - 1 = 80 . 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.BDFH : CEGI :: JLNP : ? Answer: B. KMOQ Answer: (B) KMOQ Each letter of BDFH moves one place forward to give CEGI. J→K, L→M, N→O, P→Q, so the answer is KMOQ. 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.CAT : DCW :: DOG : ? Answer: C. EQJ Answer: (C) EQJ C+1 = D, A+2 = C, T+3 = W. The letters move +1, +2, +3. D+1 = E, O+2 = Q, G+3 = J, so DOG → EQJ. 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Cobra : Reptile :: Frog : ? Answer: A. Amphibian Answer: (A) Amphibian A cobra belongs to the class Reptilia. A frog belongs to the class Amphibia, so it is an amphibia... 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Odometer : Distance :: Seismograph : ? Answer: B. Earthquakes Answer: (B) Earthquakes An odometer records the distance a vehicle travels; a seismograph records earthquakes (seismi... 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.11 : 1331 :: 13 : ? Answer: C. 2197 Answer: (C) 2197 1331 = 11³ . So 13 → 13³ = 2197 . (2187 is 3⁷ , a common trap.) 1
- Select the option that is related to the third term in the same way as the second term is related to the first term.Kilogram : Mass :: Ampere : ? Answer: D. Electric current Answer: (D) Electric current The kilogram is the SI unit of mass; the ampere is the SI unit of electric current.... 1