When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

What goes through cities and fields, but never moves?

How can you take 2 from 5 and leave 4?

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

A Car driver was heading down a street in Washington. He went right past a stop sign without stopping, he turned left where there was a 'no left turn' sign and he went the wrong way on a one-way street. Then he went on the right side of the road past a cop car. Still, he didn't break any traffic laws. Why not?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?