[{"question":"Hrana kocky, ktorej objem je 58,3 % jej povrchu je","answers":["3,5 cm","4,5 cm","2,5 cm","1,5 cm"],"correct":"3,5 cm","order":"1"},{"question":"Ak\u00e1 je hmotnos\u0165 drevenej kocky s hranou dlhou 2 cm, ak kocka z rovnak\u00e9ho dreva s hranou 1 cm v\u00e1\u017ei 2,5 g?","answers":["29 g","25 g","20 g","35 g"],"correct":"20 g","order":"2"},{"question":"Ak\u00fd je s\u00fa\u010det obsahov pl\u00f4ch namo\u010den\u00fdch vo vode v akv\u00e1riu, v ktorom je 15 l vody a jeho rozmery dna s\u00fa a = 25 cm a b = 30 cm?","answers":["28,9 dm2<\/sup>","45,2 dm2<\/sup>","33,2 dm2<\/sup>","29,5 dm2<\/sup>"],"correct":"29,5 dm2<\/sup>","order":"3"},{"question":"V\u00fd\u0161ka valca, ktor\u00e9ho ve\u013ekos\u0165 povrchu je 602,88 cm2<\/sup> a obsah jeho pl\u00e1\u0161\u0165a je 376,8 cm2<\/sup> je","answers":["1130,4 cm","459 cm","1 m","45 dm"],"correct":"1130,4 cm","order":"4"},{"question":"Ak\u00fd je objem ku\u017ee\u013ea, ak polomer jeho podstavy je 30 cm a v\u00fd\u0161ka ku\u017ee\u013ea je 3,14 dm?","answers":["25 dm3<\/sup>","29,58 dm3<\/sup>","32,34 dm3<\/sup>","40 dm3<\/sup>"],"correct":"29,58 dm3<\/sup>","order":"5"},{"question":"Povrch kocky, ktorej objem je 64 cm3<\/sup> je","answers":["35 cm2<\/sup>","72 cm2<\/sup>","96 cm2<\/sup>","69 cm2<\/sup>"],"correct":"96 cm2<\/sup>","order":"6"},{"question":"Ak podstava hranola je osemuholn\u00edk, ko\u013eko m\u00e1 stien tak\u00fdto hranol?","answers":["10","16","9","8"],"correct":"10","order":"7"},{"question":"Ak\u00fd je povrch hranola, ak obsah jednej steny je 10 cm2<\/sup> a obsah podstavy je 6 cm2<\/sup>?","answers":["59 cm2<\/sup>","72 cm2<\/sup>","27 cm2<\/sup>","68 cm2<\/sup>"],"correct":"72 cm2<\/sup>","order":"8"},{"question":"Ak\u00e1 je v\u00fd\u0161ka valca, ak polomer podstavy je 5 dm a jeho objem je 471 cm3<\/sup>?","answers":["50 cm","62 cm","58 cm","60 cm"],"correct":"60 cm","order":"9"},{"question":"Po\u010det uhloprie\u010dok v kocke je","answers":["8","4","16","14"],"correct":"16","order":"10"}]