What is the result of subtracting 27 from 30?

To determine the result of subtracting 27 from 30, you perform the operation 30 - 27.

Starting with 30, if you take away 27, you calculate how much is left. Subtracting means you are removing a value from another. In this case, when you subtract 27 from 30, you find that 30 is greater than 27, which tells us there will be a positive result.

Calculating it directly, when you do the subtraction:

30 - 27 = 3.

This gives you the value of 3, which is the amount left after removing 27 from 30. Thus, the correct answer accurately represents this calculation. Understanding this basic arithmetic operation helps reinforce concepts of subtraction and how to manage numerical values appropriately, which is essential in various practical applications, especially in situations like budgeting or resource management in firefighting scenarios.