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Test Score Estimator

1.0–1.5
out of 800

Result

Calculated result 75 Based on the values entered.
↗ Math

Test Score Estimator (GMAT/GRE Style) Test Score Estimator (GMAT/GRE Style) is a mathematics calculator that helps you calculate academic scores or grade equivalents. The formula used is: Raw Score = Correct ÷ Total × 100\nScaled Score = Accuracy × Diffic — free online calculator.

Formula

Raw Score = Correct ÷ Total × 100
  • Test Score Estimator calculates its result from Correct Answers, Total Questions, Difficulty Multiplier (1.0–1.5), Target Score (out of 800). It uses the formula Raw Score = Correct ÷ Total × 100. Change any input to recalculate the result instantly.
  • The main inputs are Correct Answers, Total Questions, Difficulty Multiplier, Target Score. Enter them in the units and format shown in the calculator.
  • Keep comparable quantities in compatible units whenever the formula combines or compares them.
  • Changing any input above recalculates the result with the same calculation engine used by this page.

Example: Test Score

Inputs
  • Correct Answers: 45
  • Total Questions: 60
  • Difficulty Multiplier: 1.2 1.0–1.5
  • Target Score: 700 out of 800

Using Correct Answers = 45, Total Questions = 60, Difficulty Multiplier (1.0–1.5) = 1.2, Target Score (out of 800) = 700, the calculated result is 75.

Sample result: Calculating…

Frequently asked questions

What does the Test Score calculate?

Test Score Estimator (GMAT/GRE Style) Test Score Estimator (GMAT/GRE Style) is a mathematics calculator that helps you calculate academic scores or grade equivalents. The formula used is: Raw Score = Correct ÷ Total × 100\nScaled Score = Accuracy × Diffic — free online calculator.

Which values should I enter?

Enter Correct Answers, Total Questions, Difficulty Multiplier, Target Score using the units and format shown beside each field.

What formula does this calculator use?

The calculator uses the following relationship: Raw Score = Correct ÷ Total × 100.

Why might my result differ from another source?

Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.

Does the result update automatically?

Yes. Changing an input updates the result using the same calculation engine shown on this page.

Page information

Updated: October 7, 2026