Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Why Aeroplane windows are round?

The current time can be represented by below textual rebus.

0
=========
B.Sc
LLB

Can you tell us the current time?

How many letters are in the alphabet?

what does the below math rebus puzzle mean?

What two things can you never eat for breakfast?