I know, everyone knows that the answer to the Ultimate answer is 42 (sorry for not putting spoilers in the title), but I THOUGHT I read in one of the books that even though the earth had been destroyed, the question had been deciphered as well, and that question was “What is 6 times 8?”.
Without reading through all the books again (not that that is a bad thing), can anyone confirm that?
If you look in one of the later books (probably the fourth one), Arthur and Ford play a game pulling scrabble tiles out of a bag on the assumption that some random human factor will… well, I didn’t understand exactly. They end up spelling “What do you get when you multiply six by nine?” and conclude there must be a cock-up somewhere.
When Arthur pulls Scrabble tiles out of the bag at the end of “Restaurant,” he comes up with the question “What do you get when you multiply six by nine?” The answer to this question is, of course, not 42. He got the wrong question because he was descended from the shipwrecked Golgafrinchans, not the apemen who were originally part of Earth’s programming. Even if Earth hadn’t been destroyed and the question-finding program had been completed, the humans had the wrong question imprinted on their brainwave patterns. Hence, “six by nine.”
I don’t know if this is what you had in mind, but at the end of hitchhiker weren’t the mice trying to come up with question that had the answer 42 to satisfy the other mice people, and one of the quesiton they thought about was what is 6x7, but they decided the question was to straighforward.