using four eights (8) and a one (1) and one mathematical symbol , create the number 100

Which of the below owl is odd one out?

After undergoing a successful eye operation, A blind girl has just boarded a train to her home. The doctor asked her to open the bandages after 3 hours. On her train journey, she opened the bandages and within a fraction of the time she commits suicide by jumping off the train.

Though her operation was successful, Why did she commit suicide?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

Forwards I am heavy, backward I am not. What am I?

What runs around the whole yard without moving?

If 21x = 79x, what is the value of x?

We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
In court = Fine
Employer to employee = Salary
To kidnappers = Ransom
For illegal reason = Bribe
To civil servant retirees = Pension

Do you know what do we call the money a husband gives to his wife?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?