Which alphabet is a part of our body?

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

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?

Out of three Friends John, Jacob and Jonny one of them is a king, one is a bureaucrat, and one is a Spy.

The king always tells the truth, the bureaucrat always lies, and the Spy can either lie or tell the truth.

John says: Jonny is a bureaucrat
Jacob says: John is a king
Jonny says: I am a Spy

Tell me, Who is the king, who is the bureaucrat, and who is the Spy?

I can write cow in 13 letters.

Can You?

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

How can you make a TV, a bed, a dog, and a car liquid?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

Which is heavier: a ton of bricks or a ton of feathers?