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Calculators for Pupils and Students

Calculators for pupils, final-year primary school students, matura candidates and university students — work out your grade average (simple and weighted), high-school admission points, matura points and university recruitment points. You will also find ECTS and percentage-to-grade converters, plus calculators for study costs, scholarships and student loans. Pick a calculator below — no registration, results in seconds.

Grades, recruitment points and student finances

The grade average is a core metric that follows a pupil from primary school through university. The simple average is the sum of all grades divided by their number — e.g. (4+5+3+5)/4 = 4.25. The weighted average additionally factors in the weight assigned to each grade (a test might carry a weight of 3, a quiz a weight of 2, class participation a weight of 1) and is calculated as the sum of grade × weight divided by the sum of weights. Many Polish electronic gradebooks use the weighted average by default, so it is worth knowing the exact formula to double-check the figure on a report card. For final-year primary school pupils (ósmoklasiści), the key moment of the year is converting results into high-school admission points. The total score is built from three components: the result of the ósmoklasista exam (converted proportionally into points from Polish, maths and a foreign language), grades on the primary-school leaving certificate in selected subjects, and additional achievements (competition results, volunteering, a certificate with distinction). The maximum number of points and the exact admission thresholds vary by school year and by high school — always check the current recruitment rules on the relevant education authority's or school's website before applying. A similar mechanism applies to matura candidates planning to study at university. Each matura subject result is converted into recruitment points using a formula set individually by each university — typically distinguishing between the basic and extended level (the extended level carries a higher weight) and applying subject-specific multipliers for programme-relevant subjects (e.g. maths for computer science, biology and chemistry for medicine). The matura compulsorily covers Polish, maths and a modern foreign language at basic level, and many degree programmes also count the result from an extended-level subject. The exact conversion formulas and point thresholds depend on the university and the recruitment year — always check the current rules on the chosen university's website. At university, ECTS (European Credit Transfer System) becomes a key concept — a European credit system that allows student workload to be compared across subjects, years and universities throughout Europe. One ECTS credit corresponds to a set number of hours of student work (lectures, seminars, independent study), and a full academic year is typically worth 60 ECTS credits. A percentage-to-grade calculator is also useful — for a pupil checking a test result or a student converting an exam score into an official grade. Beyond grade and admission-point calculators, Liczbnik.pl also offers tools for planning student finances: the cost of a part-time study semester, the amount of a social or academic scholarship, the terms of a low-interest student loan, and the cost of dorm accommodation, language courses, private lessons or a driving course. These calculators are indicative — specific income thresholds, tuition rates and admission rules change every year, so always verify the final figures on the relevant university's, education authority's or institution's website.

See also: Salary and payroll calculators · VAT calculators · Loan calculators

Frequently asked questions about grades and admission

How do I calculate my grade average?

Simple average = sum of all grades / number of grades. E.g. (4+5+3+5)/4 = 4.25. The grade average calculator does this automatically once you enter all your grades.

How many points can I get for high school admission?

The total score combines the ósmoklasista exam result, grades on selected subjects from the leaving certificate, and additional achievements. The maximum score and thresholds vary by year and school — check the current recruitment rules on the education authority's or school's website.

How do I convert matura results into recruitment points?

Each university applies its own conversion formula, usually distinguishing basic vs extended level and applying multipliers for programme-relevant subjects. Check the exact rules and thresholds on the chosen university's recruitment page.

A weighted average factors in the weight of each grade (e.g. a test weight of 3, a quiz weight of 2) — it is calculated as the sum of (grade × weight) divided by the sum of weights. Most electronic gradebooks use this method.

ECTS is the European credit system that allows student workload to be compared across subjects and universities. A full academic year is typically worth 60 ECTS credits.

The grading scale depends on the school or university — typically above 90% is an excellent/very good grade, 75–90% good, 50–75% satisfactory/pass. Exact thresholds are set by each institution's regulations.

Universities convert matura results into points using their own formula, factoring in level (basic/extended) and multipliers for subjects key to the chosen programme. Details are published in each university's recruitment rules.

Part-time (extramural) studies at public universities typically cost 1,500–4,000 PLN per semester, depending on the programme and institution.

The per-person household income threshold is set annually by each university's rector — check the current amount in your university's scholarship regulations.

A student loan is a low-interest facility (2% + the NBP reference rate) available during studies, usually repaid starting two years after graduation.