While game shows like The Price Is Right show how hard it is for the common man to guess grocery item prices, you can imagine how hard it is for a billionaire who probably just has food seemingly appear on his dining room table every day.

Bill Gates recenly appeared on the Ellen Show, and because Ellen Degeneres is the queen of trolling, she created a segment where Gates had to try and guess the prices for a box of Rice-a-Roni, Tide Pods, Totino's Pizza Rolls, dental floss, and TGIFridays frozen spinach and artichoke dip. He was given $1 leeway on his guesses, and if he could guess three out of the five items, the audience won a prize.

Gates immediately started off badly, guessing that a 7.2 ounce box of Rice-a-Roni was $5. It was in fact $1, so you can already see where this was going.

He guessed $4 for a case of Tide Pods, which shows he has no idea how much it costs to do laundry either. Even on his second guess, he went with $10, and was shocked to learn it was actually $19.97.

He legitimately got the cost of floss correctly, but once he got to the pizza rolls and artichoke dip, he needed a LOT of help from the audience. Funny enough, Ellen showed how out of touch she is with groceries, too, calling the pizza rolls brand "Totina's" instead of "Totino's."

Ellen kind of let things slide, even though Bill was treading water, and the audience still won a chance to come back for her "12 Days of Giveaways" show.

So predictably, Bill Gates had no idea how much groceries cost, to the point that he looked legitimately shocked by the prices. He now knows what us common folk pay for food and home goods.