The two numbers that add to 16 and multiply to 63 are 7 and 9. This is because 7 + 9 = 16 and 7 * 9 = 63. These numbers satisfy both conditions simultaneously, making them the correct solution to the problem.
Well, isn't that a happy little math problem we have here! Let's think about it together. The numbers that add up to 16 and multiply to 63 are 9 and 7. Isn't it wonderful how numbers can work together in such a beautiful way?