Number Series
Coding & Decoding
Analogy
Puzzles & Riddles
Logical Problems
5

2, 4, 6, 8, ?

10

5

If A = 1, B = 2, then CAT = ?

24

5

Pen : Write :: Knife : ?

Cut

5

What comes once in a year, twice in a week, never in a day?

The letter “E”

5

Find odd one: Apple, Mango, Banana, Potato

Potato

5

1, 4, 9, 16, ?

25

5

If A = Z, B = Y, C = X, then DOG = ?

WLT

5

Book : Reading :: Knife : ?

Cutting

5

If 5 cats catch 5 mice in 5 minutes, how long for 10 cats to catch 10 mice?

5 minutes

5

If 3 cats = 6 legs, 5 cats = ?

10 legs

5

5, 10, 20, 40, ?

80

5

If TODAY = UPEBZ, then HELLO = ?

IFMMP

5

Finger : Hand :: Toe : ?

Foot

5

A is father of B but B is not son of A. How?

B is daughter

5

Ravi is twice as old as Sita. Sum = 30. Ravi’s age?

20 years

5

3, 9, 27, ?

81

5

If RUN = 54, then WALK = ? (use A=1)

52

5

Doctor : Patient :: Teacher : ?

Student

5

What has keys but can’t open locks?

Piano

5

A clock shows 9:15. Find angle between hands.

22.5°

5

11, 14, 19, 26, ?

35

5

Decode: 2-1-20-5 = ?

DATE

5

Ear : Hear :: Eye : ?

See

5

Two fathers and two sons ate three apples, how each got one?

Grandfather, father, son

5

A man’s age is twice his son’s. Five years ago, he was thrice. Son’s age?

10 years

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