Hard Series

What is the next number in this series?

4,12,84,3612....




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Which number should replace the question mark?

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In the Thar desert, 3 men found a big 24L Jar is full of water. Since there is a shortage of water so they decided to distribute the water among themselves such that they all have equal amounts of it. But they only have a 13L, a 5L and an 11-litre Jar.

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At my favorite fruit stand,
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Oedipus, the king of Thebes, figured out the answer to the riddle:

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On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

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A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

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Replace the question mark with the number below given a simple math problem.

Fill the Question Mark

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Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

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Amazing Facts

Out of the Box

The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.