I have teeth but i don't bite. Who Am I ?

Why is the Hole below a Lock?

I have eight fingers and two thumbs but I do not live. What Am I?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

Which part of London exists in France as well ?

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

A girl rode into a tourist spot out of the city on Thursday. She loved the place and decided to stay for a few days. She stayed for four days and then she left for back home on Thursday.

How can this be possible?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?