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Firefighters use mathematics to perform hydraulic calculations. Therefore, a strong foundation in mathematics is necessary for the job. Advanced math such as algebra and geometry have proven to be helpful.

## What math do firefighters need?

Within the fire service, there are many opportunities to use math. The first one that comes to mind is calculating pump pressure to determine the PSI (pounds per square inch) on the end of a nozzle. Basic math skills, like addition, subtraction, multiplication, and division, are necessary.

## What kind of math is on firefighter exam?

Candidates must complete the calculations in their heads. No written calculation is permitted. Questions are based on the type of math that firefighters must use on a regular basis as part of the job. Basic areas covered include: addition, subtraction, multiplication, division and proportions.

## Is there math on the firefighter exam?

Much of what needs to be known is basic mathematics, but our exams do include some geometry and algebra as it pertains to fire service. Use a piece of scratch paper to calculate your answer and then check the number. Remember.

## Do you have to be smart to be a firefighter?

The fact that firefighters need to be relatively intelligent people and possess common sense is obvious and these are traits that everyone needs to have to simply get by in the world, regardless of what their job is.

## How does a salesman use math?

Math is used at every level of retailing, from the part-time sales clerk to the executive suite. … Computing the total amount of a sales transaction also involves calculating percentages to determine discounts, sales tax and shipping charges.

## How does a firefighter use chemistry?

Some chemicals when mixed with others will react, giving off sufficient heat to ignite any combustible material which may be near. Other chemicals contain within them enough oxygen so that once chemical action is started they can support combustion even in an atmosphere devoid of oxygen.

## Is firefighter test hard?

I have found the written test to be the easiest part of the firefighter application process as long as you are well prepared for it. … Make sure you take time to study hard for these tests. Take as many tests as possible to gain experience and confidence in the test taking process.

## What does the firefighter exam look like?

The firefighter written test can include; basic math, reading and oral comprehension, memory, spatial orientation, mechanical aptitude, written expression, and reasoning. It does not usually require previous firefighting knowledge.

## How do I pass the firefighter written exam?

To pass the firefighter written test, you’ll need to get a sense of the exam.

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What the firefighter written exam is like

- Mathematical reasoning.
- Mechanical reasoning.
- Reading comprehension.
- Spatial orientation.
- Situational judgment.
- Observation and memory.
- Personality.

## What is the study of fire dynamics?

Fire Dynamics is the study of how chemistry, fire science, material science and the mechanical engineering disciplines of fluid mechanics and heat transfer interact to influence fire behavior.

## What disqualifies you from being a firefighter?

Firefighters must also demonstrate responsibility and reliability. Therefore, firefighters can be disqualified for conditions that impair their physical performance as well as for physically or morally harmful behavior. This behavior includes drug abuse, criminal activity and even repeated traffic violations.

## Is firefighter a good career?

Firefighting is a rewarding career that offers a very high level of job satisfaction. Being a firefighter is a great job if you enjoy helping people and serving your community, but be aware that it can be demanding, stressful, and even dangerous at times.

## What is the fastest way to become a firefighter?

If you want to learn how to become a fireman, the fastest way to really learn about the job is to speak with a local firefighter. All firefighters undergo post-secondary school training, either in a technical school, college, or firefighting academy.