Of the 88 keys on a piano, how many are black?

More Questions:

Who were the founders of the Sony Corporation?

Which Maserati vehicle was designed and built on the Enzo Ferrari chassis?

From what language did English borrow the word "luau"?

The poet Ogden Nash wrote "Candy is dandy, but liquor is..." what?

Which US state's name begins but doesn't end with the letter A?

Mount Sunflower is what US state's highest point?

What constitutes 12 percent of an egg's weight?

What gland found at the base of the brain is known as the "Master Gland" of the endocrine system?

Directed by Milos Foreman, which film won the Oscar for Best Picture in 1976?

Who directed Out Of Sight?

What sport is the focus of the movie "National Velvet"?

Which band member of Alice in Chains died of drug overdose?

What Broadway Musical is based off the opera "La Bohem"?

President William McKinley was a member of what political party?

Which artist painted "Venus of Urbino"?