Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?
Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?
Which is the correct shadow of the bird?
What three numbers, none of which is zero, give the same result whether they’re added or multiplied?
A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?
Before Mount Everest was discovered, what was the highest mountain in the world?
Queen Elizabeth organised a royal party.
To Avoid uninvited guest royal family set a password.
Jack (an uninvited person) plan to enter the party. He stand nearby the door.
First guest comes, the security person said 'twelve' and guest replied with six.
Second guest comes , the security person said 'six' and guest replied with 'three'.
Jack thought is enough and he walked to the entry point. The security person said 'eight' , Jack replied smilingly 'four'.
He was immediately thrown out of the party. why ?
A rain drop fell from one leaf to another leaf and lost 1/4th of its volume. It then fell to another leaf and lost 1/5th of the volume. It again fell on another leaf and lost 1/5th of the volume.
This process kept repeating till it fell on the last leaf losing 1/75th of its volume.
Can you calculate the total percentage of loss from the initial volume when the drop has fallen to the last leaf accurate up to two decimal places?
Which is faster, Heat or Cold ? Explain.
Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211
The day before the 1996 U.S. presidential election, the NYT Crossword contained the clue “Lead story in tomorrow’s newspaper,” the puzzle was built so that both electoral outcomes were correct answers, requiring 7 other clues to have dual responses.
