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!!!

When 99 is considered higher than 100?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

A king sentenced a man to the death sentence for some crime he had committed. Known for his kindness, the king told the culprit that he had a choice to die in a way he decides.

The culprit was clever and said something that saved him from death. What method do you think he must have chosen for his death?

How can you take 2 from 5 and leave 4?

The Puzzle: A girl, a boy, and a dog start walking down a road.

They start at the same time, from the same point, in the same direction.

The boy walks at 5 km/h, the girl at 6 km/h.

The dog runs from boy to girl and back again with a constant speed of 10 km/h. The dog does not slow down on the turn.
How far does the dog travel in 1 hour?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?