matematika 109 [vynechat] mathematics 109 [vynechat] geometria 20 [vynechat] geometry 20 [vynechat] matematické výpočty 12 [vynechat] mathematical calculations 12 [vynechat] rysovanie 6 [vynechat] technical drawing 6 [vynechat] slovné úlohy 4 [vynechat] verbal problems 4 [vynechat] arithmetic 3 [vynechat] aritmetika 3 [vynechat] fractions 2 [vynechat] postupnosti (matematika) 2 [vynechat] problems, exercises, etc 2 [vynechat] rady (matematika) 2 [vynechat] sequences (mathematics) 2 [vynechat] series 2 [vynechat] úlohy 2 [vynechat] combinatorics 1 [vynechat] delenie 1 [vynechat] division 1 [vynechat] kombinatorika 1 [vynechat] množiny (matematika) 1 [vynechat] natural numbers 1 [vynechat] percentage 1 [vynechat] percentá 1 [vynechat] prirodzené čísla 1 [vynechat] probability theory 1 [vynechat] rovnice 1 [vynechat]