How can you make number one disappear by adding something to it?

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

A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container.

If you are asked to pick two eggs randomly from the container, at least one of them will be rotten.

Can you calculate how many eggs in that container are fresh?

What is the longest word in the dictionary?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

What is common among 11, 69, and 88?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?