Transform the word THINK into BRAIN while changing only one letter at a time in a manner that each of the word in the process is a real word!!!

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

Below rebus represent famous DiCaprio movie. Can you name it?

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

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

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?

How could a baby fall out of a twenty-story building onto the ground and live?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

There is an exact a week gap between Christmas and New Year. Hence, It is obvious that the new year that comes right after Christmas comes on the same day of the week.

A Strange thing happened in the Year 1777. Christmas occurs on Wednesday and New Year on Monday. How is that possible?

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