I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

A thief is convicted in Mexico. He gets the death penalty. The judge allows him to say the last sentence to determine how the penalty will be carried out. If the thief lies, he will be hanged, if he speaks the truth he will be beheaded. The thief tells the last sentence and to everybody's surprise some minutes later he is set free because the judge cannot determine his penalty. What did the thief say?

Find the number of squares in the below-given picture.

Teacher ask the student

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

what did student replied ?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?