Solve the mathematical equation in the picture below.

Which Number is the odd one out?

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

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Can you quickly find which two matchstick figures are identical?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?

What is next number in the pattern below:

131 517 192 123 ?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

Look at the picture and find out which square is not linked with any of the other squares.

Can you count the number of lines in the below picture?