Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

John was writing his first book. After saving the document, he locked his laptop with a password and mentioned some phrases for the hint box.

A friend of his tried opening his laptop but found out that it was password protected. Following is the hint that appeared.
1 mobile 3 books 2 roars 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches.

Can you help him in cracking the password?

Which tank will fill first?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Below rebus represent famous DiCaprio movie. Can you name it?

What Adam and Eve do not have but the rest of the people have?

How many letters are in the alphabet?