If a wheel has 54 spokes, how many spaces are there between the spokes?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

What has 13 hearts but no other organs?

I have 50 feet long of cloth, I need to create 50 handkerchiefs each size of 1 foot. I take one minute to cut a 1-foot handkerchief. So how long will it take to cut 50 handkerchiefs?

You can win me and lose me but never buy me
You can not eat me and never want to part with me
I can make you cry or bring you joy
I am not a machine and definitely not a toy
You keep me but i am not forever just yours
You might find me in a case or on a shelf next to a vase
I am hard and i am tall if you bump me i am sure to fall
I am made of different materials and am at many events
If your lucky and fight hard I might be yours
What am I ?

I always drive my customer away.

Who am I?

What is full of holes but still holds water?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho