How many words can a pen with half refill write?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

The owner of a popular clothing store comes up with his own method of pricing items. A vest costs $8, socks cost $10, a tie costs $6, and a blouse costs $12. Using the owner’s method, how much would a pair of underwear cost?

French Police inspects a room where there are no windows, no doors, no tables and is almost empty expect there is just a puddle of water. They found a dead man who obviously hung herself from the ceiling, but they are not able to figure out how this had happened.

John and Jacob entered the crime scene and easily able to solve the case.

How did the man die?

What question can you never answer yes to?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

What does it mean?

As shown in the picture below, we can see a boy hanging on the tree branch to save his life. There are various ways in which he can die like1. A snake hanging toward the right waiting to bite the boy.2. A roaring Lion near the tree.3. Two crocodiles are ready to attack if the boy reaches near water. The tree is chopped to some extent, so can fall as if he moves a lot. Can you give this boy an escape plan?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

What demands an answer, but asks no questions