A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

It is always ahead of me yet I can never see it. What is it?

I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

What is wrong in the below Picture?

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

Identify the hidden meaning behind this picture?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10