Can you write down eight eights so that they add up to one thousand?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

If Japan and Panama decided to merge into a single country, probably people will name it Japanama.

Can you think of two more such country's unions that could produce similar names like Japanama by overlapping their three letters?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

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

John Went to the nearby store in a Mall to buy something for her home. Below is the conversation between the two:

John: How much for the one?
Shopkeeper: It is $2
John: How much for the Eleven?
Shopkeeper: It is $4
John: How much for the Hundred?
Shopkeeper: It is $6.

What is John buying?