I make two people out of one. What am I?

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

There is a five-letter word which has 3 consonants(all are same) and 2 different vowels.
Also, something wrong is associated with the word.

Can you name it?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

John and his wife were living in a rural place. On a particular day, John's wife fell ill and he called the local doctor. When the doctor picked up, he said, "Doctor, my wife is ill. She might have appendicitis."

"This can't be possible! I took out her appendix two years ago myself," the doctor explained.

When diagnosed, John's wife was found to have appendicitis. How can this be possible?

There is a certain crime, that if it is attempted, is punishable, but if it is committed, is not punishable. What is the crime?

Chhote se Chintu Miyan,
Lambi si Pooch.
Jahan Jaye Chintu Miyan,
Wahan Jaye Pooch.

छोटे से चींटू मियाँ,
लंबी सी पूंछ।
जहाँ जाये चींटू मियाँ,
वहाँ जाये पूंछ।

Bolo kya?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135