Can You Use a Calculator on the GRE?

A definitive guide to the official GRE calculator policy, including an interactive tool to check rules for each test section.

GRE Calculator Policy Checker

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What is the GRE Calculator Policy?

Many prospective graduate students ask, “can you use a calculator on the GRE?“. The short answer is yes, but with significant restrictions. You cannot bring your own calculator to the test. Instead, an on-screen calculator is provided for specific sections of the computer-based GRE General Test. This policy ensures fairness for all test-takers by standardizing the available tools.

The key takeaway is that a basic calculator is only available during the Quantitative Reasoning sections. For the Verbal Reasoning and Analytical Writing sections, no calculator is permitted. Understanding this rule is crucial for developing an effective test-day strategy.

GRE Calculator Rules and Explanation

The purpose of the GRE is to test your reasoning skills, not complex computation. Therefore, the calculator provided is a basic, four-function tool. It is not a scientific calculator. Here is a breakdown of the rules per section.

GRE Calculator Availability by Section

GRE Section	Calculator Allowed?	Unit / Type of Tool	Typical Range of Use
Quantitative Reasoning	Yes	On-screen, basic four-function calculator with square root and memory (MR, MC, M+).	Tedious calculations: long division, multi-digit multiplication, square roots.
Verbal Reasoning	No	None	Not applicable. All reasoning is language-based.
Analytical Writing (AWA)	No	None	Not applicable. Focus is on essay writing and critical reasoning.

Practical Examples

Understanding when and how to use the calculator is key. Here are two realistic scenarios:

• Example 1: Quantitative Reasoning Question
  Input: A question asks you to find the side length of a square with an area of 1849 square units.
  
  Action: Instead of guessing or manual calculation, you use the on-screen calculator. You input ‘1849’ and press the square root (√) button.
  
  Result: The calculator displays ’43’. You know the side length is 43 units. This is a strategic use of the tool.
• Example 2: Verbal Reasoning Question
  Input: You are analyzing a passage and encounter a statistic, like “a 15% increase from a baseline of 200.”
  
  Action: You must perform the calculation mentally (0.15 * 200 = 30) or on your scratch paper. No calculator is available.
  
  Result: Over-reliance on a calculator during practice can make these simple mental math tasks feel challenging on test day.

How to Use This Calculator Policy Checker

Using the tool on this page is simple and provides instant clarity on where you can use a calculator on the GRE.

1. Select the Section: Click the dropdown menu and choose the GRE section you’re curious about (Quantitative, Verbal, or AWA).
2. View the Result: The tool will instantly display a clear ‘YES’ or ‘NO’.
3. Read the Explanation: A detailed explanation provides context on the official ETS policy for that specific section, outlining what tools (if any) are available.
4. Reset: Click the ‘Reset’ button to clear the selection and start over.

Key Factors That Affect GRE Calculator Use

While the rule is straightforward, several factors influence how the calculator should be approached during your GRE preparation and on the actual test.

• Test Section: This is the primary factor. The calculator is exclusively for the Quantitative Reasoning sections.
• Question Complexity: Many GRE Quant questions are designed to be solved with logic and number properties, not brute-force calculation. The calculator is best reserved for arithmetic you can’t quickly do mentally.
• Pacing and Time Management: Using the on-screen calculator can be slower than mental math for simple operations. Over-reliance can waste precious time. You should practice to know when it’s faster to do math in your head.
• Calculator Functionality: The GRE calculator is basic. It has no advanced functions for exponents, trigonometry, or complex order of operations. Don’t expect it to solve problems for you; it’s just a tool for arithmetic.
• Personal Calculators Are Banned: It bears repeating—you cannot bring your own calculator. Attempting to do so can lead to disqualification. All your practice should be done with a similar on-screen tool or by improving your mental math.
• Strategic Use vs. Dependency: The highest-scoring students know when *not* to use the calculator. They use it as a tool for specific, tedious calculations, not as a crutch for every number in a problem.

Frequently Asked Questions (FAQ)

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

No, you are strictly prohibited from bringing any personal calculators into the test center. The only calculator allowed is the on-screen one provided by ETS during the Quantitative sections.

2. Is the calculator the same for the GRE at home and at a test center?

Yes, the policy and the on-screen calculator’s functionality are identical for both the at-home and test center versions of the GRE General Test.

3. What functions does the GRE calculator have?

It’s a basic calculator with addition, subtraction, multiplication, division, square root, and memory functions (M+, MR, MC). It does not have scientific functions like exponents or logarithms.

4. Why is there no calculator for the Verbal and AWA sections?

These sections are designed to test your reading comprehension, critical reasoning, and writing skills. Numerical computation is not part of their assessment criteria.

5. Should I use the calculator for every Quant question?

No, this is a poor strategy. Many questions are faster to solve using mental math, estimation, or number properties. The calculator should be a tool, not a default step.

6. How can I practice with the official GRE calculator?

The official ETS POWERPREP practice tests feature the exact same on-screen calculator you will have on test day. This is the best way to get familiar with its interface and functionality. You can also find information about the gre calculator policy directly from ETS.

7. Does the GRE calculator follow the order of operations (PEMDAS)?

Yes, the on-screen calculator correctly follows the order of operations (Parentheses, Exponents, Multiplication/Division, Addition/Subtraction). For example, 2 + 3 * 4 will correctly result in 14.

8. What about the paper-delivered GRE?

For the paper-delivered test, a handheld calculator with the same basic functions will be provided to you for use during the Quantitative Reasoning sections. You still cannot bring your own.