Accuracy and Precision Calculator

Enter Number to find the Precision and Scale of


How does the Accuracy and Precision Calculator work?

Given an integer or decimal, this determines the precision and accuracy (scale)
This calculator has 1 input.

What 2 formulas are used for the Accuracy and Precision Calculator?

  1. The precision of a number is defined by the number of digits in the number
  2. Accuracy (scale) is the number of digits to the right of the decimal point

For more math formulas, check out our Formula Dossier

What 6 concepts are covered in the Accuracy and Precision Calculator?

How close a measurement is to the true value
Number in the form a/b where the result is not a whole number
Any of the numbers (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) used to construct a number
place value
the numerical value that a digit has by its position in a number.
number of digits in a number

What are some example calculations for the Accuracy and Precision Calculator?

  1. precision of 56.789
  2. accuracy of 45.123679

Accuracy and Precision Calculator Video