10 free tools

Students calculators

Work out marks, attendance and the study time you have.

Calculate a percentage of a number or express a part as a percentage of a whole.

Turn obtained marks and maximum marks into a percentage.

Convert using the multiplier supplied by your own school or university.

Calculate a GPA from numeric grade points and matching course credits.

Find the final-exam score needed for your target overall result.

Check your attendance, recovery classes and the number you can miss at a chosen target.

Find the equal-weight mean of a list of marks, plus the highest and lowest score.

Find an average when values contribute different weights.

Estimate available study hours and the average time you can give each topic.

Simplify a positive whole-number ratio and see each part’s share.

A little maths. A little togetherness.