what's the probability of getting a king or a queen from a pack of 52 cards?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

Can you find out the missing number in the grid?

What does man love more than life, hate more than death or mortal strife; That which contented men desire; the poor have, the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

Can you find out who is the kidnapper in below Picture and why, Explain ?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?