By how much does 30 exceed 5?

To determine how much 30 exceeds 5, you simply subtract 5 from 30. This calculation gives you:

30 - 5 = 25

This result indicates that 30 is 25 units greater than 5. The question is asking for the difference between the two numbers, which is why the subtraction method is appropriate. This understanding is critical in various mathematical contexts, especially for scenarios that involve comparing quantities or calculating differences, such as in statistics, budgeting, or even spatial measurements. Therefore, the correct answer is 25, demonstrating that 30 surpasses 5 by this amount.