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

Who am I?

What goes through cities and fields, but never moves?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

There is something which you can be arrested for attempting but not for successfully completing.

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

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

Whats the next number in the below number sequence pattern.

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

In a town, there are four houses located at different distances from each other. Following are the distances:

The third house is 60 meters apart from the first house.
The fourth house is 40 meters apart from the second house.
The third house is 10 meters nearer to the fourth house than it is to the second house.

Can you find out the distance between the fourth and the first house?

What has many keys but can’t open a single lock?