What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

What Adam and Eve do not have but the rest of the people have?

How do you go from 98 to 720 using just one letter?

You need to move three matchsticks to form three squares. Can you do it?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

At my favorite fruit stand,
an orange costs 18,
a pineapple costs 27,
and a grape costs 15.
Using the same logic, can you tell how much a mango costs?

What does this simple rebus mean?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

I’m orange, I wear a green hat and I sound like a parrot. What am I?