If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

The centre of the third figure is empty. What digit should fit inside?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

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

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

There is a basket full of hats. Three are white and two are black. Three men, Tom, Tim, and Jim, each take a hat out of the basket and put it on their heads without seeing the hat they selected or the hats the other men selected. The men arrange themselves so Tom can see Tim and Jim’s hats, Tim can see Jim’s hat, and Jim can’t see anyone’s hat. Tom is asked what color his hat is and he says he doesn’t know. Tim is asked the same question, and he also doesn’t know. Finally, Jim is asked the question, and he does know. What colour is his hat?

What is the Surname of Barbie Doll?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

Can you identify if it's a murder or a suicide ?