What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

There is a shop where written:
Buy 1 for $1
10 for $2
100 for $3
I needed 999 and still only paid $3. How could this be financially viable for the shop-keeper?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

What is the next number in this series?

4,12,84,3612....

A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

Chocolate costs 6 rupees and a Toy costs 5 rupees. If you have 32 rupees in total, how many chocolates and how many Toys can be purchased with that amount?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?

Which part of London exists in France as well ?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?