When 99 is considered higher than 100?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?

In the image below, can you find the value of an angle(y)

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What is the fastest way to double your money?

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?