John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

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?

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

Why do you find that most of the buildings are deprived of the 13th floor?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

What is the next shape from answers A, B, C, and D figure?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

Why Aeroplane windows are round?

John asked Jack, "The time right now is 7 pm. Can you tell me what will be the time 23, 999, 995 hours later ?"

While Bella does not know the answer, do you ?