I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

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?

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

Lifeless eyes on my smiling face and watch your child's sleeping place. In their dreams they hold me tight. What am I?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

What is always in front of you but can’t be seen?

What number divided by 4 is the same as that number minus 4?