Practice with the same basic calculator you'll get on test day — not a fancy one that makes the GRE look easier than it is.
Why This Matters
Don't practice with a calculator that's better than the real one
The GRE gives you a basic on-screen calculator. Students who practice with their phone calculator often get a rude surprise on test day when the real tool feels clunky and slow.
Use this calculator to build familiarity with the actual GRE interface so there are no surprises when it counts.
GRE On-Screen Calculator
Authentic GRE interface
Basic by design
Four functions, square root, parentheses, and a memory — no graphing or programmable shortcuts, so plan your keystrokes.
Use "Transfer Display"
On numeric-entry questions, Transfer Display drops your result straight into the answer box — no retyping, no typos.
Don't over-rely on it
Most GRE Quant questions are faster by hand or estimation. Reach for the calculator only when the arithmetic is genuinely messy.
GRE Calculator Rules
When can you use a calculator on the GRE?
The GRE provides an on-screen calculator on the Quantitative Reasoning sections only — the same basic tool shown above. You cannot bring your own calculator, and there is no calculator on the Verbal Reasoning or Analytical Writing sections. This is true for both the test-center and at-home versions of the GRE.
Available on both Quant sections; unavailable on Verbal and the essay
On-screen only — personal and phone calculators are never permitted
Functions: add, subtract, multiply, divide, square root, parentheses, decimals, +/−, and memory (MR / MC / M+)
A Transfer Display button pastes your answer into numeric-entry boxes
Follows the standard order of operations
Want to build real speed on the math itself? Our GRE prep course and GRE tutoring teach you when to calculate and when the shortcut is faster.
GRE calculator FAQ
Does the GRE have a calculator?
Yes. The GRE provides a basic on-screen calculator during the Quantitative Reasoning (math) sections. It has the four basic operations plus square root, parentheses, and a memory function. There is no calculator on the Verbal Reasoning or Analytical Writing sections.
Can I bring my own calculator to the GRE?
No. Personal calculators are not allowed on the GRE, whether you test at a center or at home. You must use the on-screen calculator the test provides, which is why it helps to practice with one that matches it.
What kind of calculator is on the GRE?
A basic on-screen calculator: addition, subtraction, multiplication, division, square root, parentheses, decimals, positive/negative, and memory buttons (MR, MC, M+). It also has a Transfer Display button that moves your result into numeric-entry answer boxes. There is no graphing or exponent keys.
Is the at-home GRE calculator different from the test center?
No. The GRE at home uses the same on-screen calculator as the test center, so practicing with the tool on this page prepares you for either format.
Should I use the calculator on every GRE math question?
No. Most GRE Quant questions are designed to be solved faster with reasoning, estimation, or quick mental math than with the calculator. Use it only when the arithmetic is genuinely messy, and use Transfer Display to avoid transcription errors.
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