National Testing Network (NTN) Firefighter Testing System (FireTEAM) Math Practice Test

Question: 1 / 400

What is the result of 30-15?

18

17

16

15

To find the result of the expression 30 - 15, you need to perform a straightforward subtraction operation. Starting with 30, you decrease it by 15. This can be visualized as removing 15 units from 30.

When you do the calculation:

- Begin with 30.

- Taking away 15 gives you 30 - 15 = 15.

Thus, the result of 30 - 15 is indeed 15. This aligns with the requirement of the subtraction operation, where you simply determine how much remains after removing a specific amount from a total.

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