They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

What has many keys but can’t open a single lock?

John was piloting a plane behind a car but was never able to overtake it. Why?

Why 1729 is a magic number? Answer Logically.

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

How many letters are in the alphabet?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

While going to your grandmother's house, you counted Twenty houses on the right side. While returning back to your home, you counted Twenty houses on the left side.

How many houses are there between your home and your grandmother's home?

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

Can you solve this picture maths equation?