OAR test prep

 OAR Test: Don't Let These Mistakes Sink Your Score

The Officer Aptitude Rating (OAR) test is a critical step for those seeking to become officers in the U.S. Navy, Marine Corps, or Coast Guard. While success on the OAR can open doors to exciting opportunities, common mistakes can quickly derail your score. In this guide, we’ll highlight these pitfalls and provide actionable strategies to help you avoid them.

Understanding the OAR Test

The OAR test evaluates your aptitude in three areas,

Math Skills (MS): Tests basic arithmetic, algebra, and geometry knowledge.

Problem 1: What are the factors of 36?

Solution:

The factors of 36 are:

1,2,3,4,6,9,12,18,36

Problem 2: What is                  

$\frac{3}{4} + \frac{1}{2}$?                  

( To get more problems you can download ASVAB Tutoring or ASVAB Prep App. 👈)

Solution:

To add the fractions, find a common denominator. The common denominator is 4.

$$\frac{1}{2} = \frac{2}{4}$$

So,

$$\frac{3}{4} + \frac{2}{4} = \frac{5}{4} = 1 \frac{1}{4}$$

Problem 3: A car travels 150 kilometers in 3 hours. What is the average speed of the car?

Solution:

Speed is given by the formula:

$$\text{Speed} = \frac{\text{Distance}}{\text{Time}}$$

So, the average speed is:

$$\frac{150 \text{ km}}{3 \text{ hours}} = 50 \text{ km/h}$$

Problem 4: The price of a book increases from $40 to $50. What is the percentage increase in the price of the book?

Solution:

The percentage increase is calculated by the formula:

$$\text{Percentage Increase} = \frac{\text{New Value} - \text{Old Value}}{\text{Old Value}} \times 100$$
$$\text{Percentage Increase} = \frac{50 - 40}{40} \times 100 = \frac{10}{40} \times 100 = 25\%$$

$$$$

Reading Comprehension (RC): Measures your ability to understand and analyze written material.

Mechanical Comprehension (MC): Assesses your understanding of mechanical concepts and principles.

Skipping a Study Plan

One of the biggest mistakes is underestimating the OAR and failing to create a structured study plan. Without a plan, you risk neglecting key topics or spending too much time on areas you’re already strong in.

Solution: Assess your strengths and weaknesses early. Dedicate focused study time to areas where you struggle the most. Use a study schedule to track your progress and ensure balanced preparation.

Overlooking Practice Tests

Many test-takers fail to take enough practice tests, leading to surprises on test day. Familiarity with the test format and time constraints is essential.

Solution: Take multiple full-length practice tests to simulate test conditions. Review your answers thoroughly to understand mistakes. Use practice tests to improve time management and build confidence. 

Neglecting Time Management

Poor time management during the test can result in unanswered questions, especially in the math section, which can be time-intensive.

Solution: Practice solving problems under timed conditions. Learn to identify and skip time-consuming questions, returning to them if time permits. Prioritize accuracy but maintain a steady pace.

Focusing Solely on Math

While math is a significant portion of the OAR, many test-takers make the mistake of neglecting the reading comprehension and mechanical comprehension sections.

Solution: Allocate study time for all sections, not just math. Improve your reading speed and comprehension with practice passages. Familiarize yourself with mechanical concepts using diagrams and hands-on examples.

Ignoring Study Resources

Relying solely on general knowledge or outdated materials can put you at a disadvantage. 

Solution: Invest in reputable OAR Tutoring and online resources. Use apps and tools for additional practice, especially for math and mechanical comprehension. Join study groups or forums to share tips and resources.

Test-Day Tips

Arrive Early: Give yourself plenty of time to get to the test center and settle in.
Bring Necessary Materials: Double-check that you have your ID and any other required items.
Read Questions Carefully: Avoid careless mistakes by carefully reading each question.
Pace Yourself: Keep an eye on the clock and ensure you’re on track to complete each section.

The OAR test is challenging, but with preparation and the right mindset, you can succeed. Avoid these common mistakes, stick to a structured plan, and use high-quality resources to maximize your score. Remember, your hard work and preparation are investments in your future as a military officer. Stay focused, stay confident, and good luck!