I am quite hot but become too cold if you remove the first two letters. What am I?

Here is a Swiss Cross. You have to make two straight cuts in the figure so that it is divided into four congruent pieces. Also, you should be able to join these pieces into a square then. Can you accept this challenge?

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

If 21x = 79x, what is the value of x?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

Which English verb becomes past tense just by rearranging the letters?

You stand in front of two doors. A guard stands next to each door. You know the following things: one path leads to paradise, the other leads to death. You cannot distinguish between the two doors. You also know that one of the two guards always tells the truth and the other always lies. You have permission to ask one guard one question to discover which door leads to paradise. What one question would you ask to guarantee you enter the door to paradise?