Which of the following sentences is most likely a topic sentence

Match each literary device to its definition. pun the use of humor and exaggeration to mock or criticize people's impractical thoughts and practices irony the use of words in a way that conveys the opposite of what they mean paradox the use of a word with more than one possible meaning with the intention of creating humor satire ideas or concepts that seem absurd or contradictory but are nevertheless true arrowboth arrowboth arrowboth arrowboth

Kyle and his brother have a marble set of the marbles 12 are blue this represent 50 over a hundred of all the marbles what decimal is equivalent to 50 / 100

How can you sit there calmly eating muffins when we are in this horrible trouble i cant make out you seen to me to be perfectly heartless who said this quote