How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

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?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

What does an Island and the letter T have in common?

There are five men, let's say Tarun Harish Lavesh, Manoj, and Manish. All of them have a dot mark on their forehead. They can't see the dots on their forehead but can see the ones on others. The owner of WHITE Dot is an honest person and will never lie, while the owner of BLACK Dot always tells the lie.

This is the statement from Tarun Harish Lavesh and Manish:
Tarun: 'I see 3 whites and 1 black'
Harish: 'I see 4 black'
Lavesh: 'I see 3 black and 1 white'
Manish: 'I see 4 white'

What colour is the dot on each of Tarun Harish Lavesh, Manoj, and Manish's forehead?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?