Can you calculate the probability of getting a sum of six when a dice is thrown twice?

What English word has three consecutive double letters?

Count the number of triangles in the given picture.

What can you see in the middle of March and April that you can never see in any other month?

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?

I am a five-letter word under you,
Remove the first letter and I am above you,
Remove the second as well and I am around you.

Who am I?

How many times in a given day, minutes and hour clock comes in a straight line ?

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

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

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