Test Calculator

Number of
Number of
Wrong Answers
Grade (%) Grade
10 0 100 A
10 1 90 A
10 2 80 B
10 3 70 C
10 4 60 D
10 5 50 F
10 6 40 F
10 7 30 F
10 8 20 F
10 9 10 F
10 10 0 F

How to use the test calculator

  1. Select grades scale.
  2. Enter number of questions.
  3. Enter number of wrong answers.

To see all grading options enter number of questions = 100 and see the grade options table below.

Grade calculator ►

See also

Features of Test Calculator

Our Test Calculator allows the users to Calculate Test . Some of the prominent features of this utility are explained below.

No Registration

You don’t need to go through any registration process to use the Test Calculator. Using this utility, users to Calculate Test as many times as you want for free.

Fast conversion

This Test Calculator offers users the fastest Calculate. Once the user enters the  Test values ​​in the input field and clicks the Calculate button, the utility will start the conversion process and return the results immediately.

Saves Time and Effort

The manual procedure of Calculator Test isn’t an easy task. You must spend a lot of time and effort to complete this task. The Test Calculator allows you to complete the same task immediately. You will not be asked to follow manual procedures, as its automated algorithms will do the work for you.


Despite investing time and effort in manual Calculation, you might not be able to get your hands on accurate results. Not everyone is good at solving math problems, even if you think you're a pro, there's still a good chance you'll get in accurate results. This situation can be smartly handled with the help of a Test Calculator. You will be provided with 100% accurate results by this online tool.


The online Test converter perfectly works on all operating systems. Whether you have a Mac, iOS, Android, Windows, or Linux device, you can easily use this online Tool without facing any hassle.

100% Free

You don't need to go through any registration process to use this Test Calculator. You can use this utility for free and do unlimited Test Calculate without any limitations.


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