This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

You can hear me, but you can't touch or see me.

What am I?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

A father's child, a mother's child, yet no one's son.

Who am I?

How many times in a given day, minutes and hour clock comes in a straight line ?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

You have two bottles of pills marked with labels A and B. The pills are identical. The doctor has asked you to take one A pill and one B pill daily. You cant take more or less than that.

While taking out the pills one day, you took out one pill from A and by mistake took out two from B. You have no idea which pill is which now.

You cant throw away the expensive pills. What will you do now?