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

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

What makes this number unique: 8,549,176,320?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

A man died and leaves Rs.10,000 in his will. There are 6 beneficiaries- his 3 sons and their wives. The 3 wives receive Rs.3960 of which Priyanka gets Rs.100 more than Tanu and Neha gets Rs.100 more than Priyanka.
Pramod gets twice as much as his wife, Tushar gets the same as his wife, and Prashant gets 50% more than his wife.

Who is married to whom?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

Can you write down eight eights so that they add up to one thousand?