How did the king make $87.7S at the Pokeville camp meeting? How did the duke take in $9. 50?

The King goes to a revival meeting with Huck and chances upon a crowd listening to the preacher. The people get inflamed with the spirit of repentance, and in the middle of all their crying and yelling, the King jumps up onto the stage. He tells the audience that he was once a pirate in the Indian Ocean and that their meeting made him regret the actions of his former life. The King says that he would return to the Indian Ocean to convert his former colleagues, if only he had the money to do so. Immediately, a collection is taken up and the King leaves with over eighty-seven dollars.

The Duke breaks into a printer's shop and takes orders from some farmers. He collects cash and promises to print advertisements in the paper. In his final project, he makes a handbill showing a runaway slave and describing Jim. He tells the others that this handbill will make it seem as if they are taking Jim back to collect the reward.