Can you solve below mathematical equation?

2^1234 - 2^1233

What always comes into a house through the keyhole?

John was piloting a plane behind a car but was never able to overtake it. Why?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

John was drowned by he was not wet. How?

When can we add 2 to 11 and get 1 as the correct answer?

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

Why is it very easy to weigh a fish?