Can We Use A Calculator On The Gre

The short answer is: YES, but only for specific sections. Use our interactive tool to see exactly where and understand the strict rules involved.

GRE Calculator Access Tool

Visual Guide: Calculator Access by Section

Chart illustrating which GRE sections provide an on-screen calculator.

What is the GRE Calculator Policy?

Many test-takers wonder, can we use a calculator on the GRE? The answer is yes, but with significant limitations. You are provided an on-screen calculator, but only during the Quantitative Reasoning sections of the exam. You cannot bring your own calculator. This policy is intentional, as the GRE aims to test your reasoning and problem-solving skills, not just your ability to perform complex arithmetic. Understanding when and how to use this tool is a critical component of a successful GRE strategy. The frequent question, can we use a calculator on the GRE, highlights a common point of anxiety for students, but mastering the tool’s limitations is key.

A common misconception is that the provided calculator is a sophisticated scientific one. In reality, it’s a basic four-function calculator with a square root and memory function. This means for many problems, especially those involving number properties, estimation, or algebraic concepts, the calculator is less useful than strong foundational math skills.

GRE Calculator Rules and Specifications

The on-screen calculator provided by ETS has specific functionalities. It’s not just about whether can we use a calculator on the GRE, but what this calculator can actually do. The tool respects the order of operations (PEMDAS/BODMAS). For example, if you enter `2 + 3 * 4`, it will correctly calculate `3 * 4` first to get 12, and then add 2 for a final result of 14. Being aware of this is crucial for complex calculations.

On-Screen Calculator Features

Feature/Button	Meaning	Typical Use Case
0-9, .	Number and Decimal Entry	Inputting numbers for calculation.
+, -, *, /	Basic Arithmetic	Addition, Subtraction, Multiplication, Division.
sqrt	Square Root	Finding the square root of a positive number.
( )	Parentheses	Grouping operations to enforce a specific order.
MR, MC, M+	Memory Recall, Clear, Add	Storing a number for use in a multi-step calculation.
Transfer Display	Copy Result to Answer Box	For Numeric Entry questions, this button saves time and avoids typos.

Practical Examples (Real-World Use Cases)

Example 1: When the Calculator is Useful

Problem: A purchase of $5,430 is subject to an 8.25% sales tax. What is the total cost?

Solution without Calculator: You would calculate `5430 * 0.0825`, a tedious and error-prone process involving multiplication with decimals.

Solution with Calculator: Simply input `5430 * 0.0825` to get `447.975`. Then add this to the original price: `5430 + 447.975 = 5877.975`. The calculator makes this fast and accurate. This is a prime case where asking “can we use a calculator on the GRE” results in a helpful “yes.”

Example 2: When the Calculator is a Trap

Problem: Which is greater, 17/35 or 19/39?

Slow Solution with Calculator: You could divide `17 / 35` to get approximately 0.4857 and `19 / 39` to get approximately 0.4871. This works, but it takes time to input and compare decimals.

Fast Solution with Reasoning: Notice that 17/35 is slightly less than 17.5/35, which is 1/2. Now look at 19/39. This is slightly less than 19.5/39, which is also 1/2. However, 17/35 is 0.5 away from being 17.5/35 (a smaller gap relative to its denominator), while 19/39 is 0.5 away from 19.5/39. A better method is cross-multiplication: `17 * 39` vs `19 * 35`. `17 * 39 = 663`. `19 * 35 = 665`. Since 665 > 663, 19/39 is greater. This logic is often faster and less prone to input error. This shows that even though the answer to “can we use a calculator on the GRE” is yes, it’s not always the best tool. Check out our GRE Score Calculator to see how timing impacts your score.

How to Use This GRE Calculator Access Tool

Our interactive tool at the top of this page is designed to give you a quick and clear answer regarding the GRE calculator policy.

1. Select the Section: Use the dropdown menu to choose the GRE section you’re curious about (Quantitative Reasoning, Verbal Reasoning, or Analytical Writing).
2. View the Result: The tool will instantly display a large “YES” or “NO” in a colored box, indicating whether a calculator is permitted for that section.
3. Read the Details: Below the main result, you’ll find key intermediate values and an explanation, such as the type of calculator available and strategic advice. This helps you understand the context behind the simple answer. The debate over can we use a calculator on the GRE is settled here.
4. Reset or Copy: You can use the “Reset” button to clear the selection or the “Copy Results” button to save a summary of the findings to your clipboard.

Key Factors That Affect GRE Calculator Use

Strategically deciding when to use the calculator is vital. The core question isn’t just “can we use a calculator on the GRE,” but “should I use a calculator on this specific problem?”

• Time Management: The GRE is a timed test. Fumbling with the on-screen calculator’s mouse interface can be slower than doing quick mental math or using the provided scratch paper.
• Question Type: Many quantitative comparison questions are designed to be solved through logic, estimation, or number property rules, not brute-force calculation.
• Mental Math Proficiency: The stronger your mental math skills, the less you’ll need the calculator. Practice simple arithmetic to build speed and confidence. Our GRE Quant practice questions can help.
• Estimation: Often, you only need an approximate answer to eliminate choices. The calculator gives you a precise answer, which might be overkill and waste valuable time.
• Error-Prone Calculations: The best time to use the calculator is for tedious arithmetic that is highly susceptible to human error, such as multiplying multi-digit numbers, long division, or finding the square root of a non-perfect square. Knowing can we use a calculator on the GRE is most powerful in these moments.
• The “Transfer Display” Button: For numeric entry questions, this feature is a huge asset. It prevents typos when entering your final answer. Learning how to use it is a must.

Frequently Asked Questions (FAQ)

1. Can I bring my own calculator to the GRE?

No. You are strictly prohibited from bringing your own calculator, including a watch with a calculator function. The only tool available is the on-screen calculator provided during the Quantitative sections. More details can be found on the official ETS website.

2. Is the GRE calculator a scientific calculator?

No, it is a basic, four-function calculator. It has capabilities for addition, subtraction, multiplication, division, and square roots, plus memory functions and parentheses. It does not have exponents, trigonometric functions, or logarithms. The question of can we use a calculator on the GRE often comes with this false assumption.

3. Is the calculator available for the entire GRE test?

No, it is only available during the two Quantitative Reasoning sections. It is not available during the Verbal Reasoning or Analytical Writing sections.

4. Is the GRE calculator the same for the at-home and test center versions?

Yes, the on-screen calculator functionality is identical whether you take the GRE General Test at a test center or at home.

5. Should I practice with a calculator for the GRE?

Absolutely. You should practice with a tool that mimics the on-screen calculator’s functionality to get used to its interface and limitations. You can find simulators in official GRE prep materials. Check out our GRE prep course review.

6. Does the GRE calculator respect the order of operations (PEMDAS)?

Yes, it does. For an expression like 10 – 4 / 2, it will calculate 4 / 2 = 2 first, then 10 – 2 = 8. This is an important feature to be aware of.

7. Can using the calculator actually hurt my score?

Yes. Over-reliance on the calculator can waste precious time on problems that could be solved faster with logic or estimation. This is a key reason why simply knowing that we can use a calculator on the GRE is not a complete strategy.

8. Where can I find more resources on this topic?

For more in-depth strategy, consider reading expert blogs and forums. Our own guide on how to improve your GRE score provides valuable context.

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