[{"question":"Matka je 3-kr\u00e1t tak star\u00e1 ako jej syn. 12 rokov dozadu bola matka 9x star\u0161ia ako syn. Matka m\u00e1 teraz","answers":["48 rokov","36 rokov","54 rokov","84 rokov"],"correct":"48 rokov","order":"1"},{"question":"Matka je 3-kr\u00e1t tak star\u00e1 ako jej syn. 12 rokov dozadu bola matka 9x star\u0161ia ako syn. Syn m\u00e1 teraz","answers":["16 rokov","15 rokov","14 rokov","9 rokov"],"correct":"16 rokov","order":"2"},{"question":"S\u00fa\u010det p\u00e4tiny a \u0161tvrtiny ak\u00e9ho \u010d\u00edsla je dev\u00e4\u0165?","answers":["90","30","20","10"],"correct":"20","order":"3"},{"question":"Pre \u010d\u00edsla a a b plat\u00ed: 3a + 6b = 2a - b = 45. a =","answers":["-3","21","18","16"],"correct":"21","order":"4"},{"question":"S\u00fa\u010det dvoch \u010d\u00edsiel je -10,5, ich s\u00fa\u010din je 24,5. Potom rozdiel t\u00fdchto dvoch \u010d\u00edsiel je","answers":["4,2","2,4","5,3","3,5"],"correct":"3,5","order":"5"},{"question":"3kg brosk\u00fd\u0148 a 5kg ban\u00e1nov stoj\u00ed 180 CZK. To\u013eko stoj\u00ed i 4kg ban\u00e1nov a 6kg brosk\u00fd\u0148. 1kg brosk\u00fd\u0148 stoj\u00ed","answers":["15 CZK","10 CZK","20 CZK","30CZK"],"correct":"10 CZK","order":"6"},{"question":"V lie\u010debni s\u00fa troj- a \u0161tvorposte\u013eov\u00e9 izby. Ko\u013eko je \u0161tvorposte\u013eov\u00fdch, ak v lie\u010debni je 48 izieb a 173 postel\u00ed?","answers":["19","20","29","18"],"correct":"29","order":"7"},{"question":"12 m \u010dervenej l\u00e1tky a 5 m modrej st\u00e1lo spolu 56\u20ac. 7 m \u010dervenej a 4 m modrej l\u00e1tky st\u00e1lo 37\u20ac. Modr\u00e1 l\u00e1tka bola drah\u0161ia o","answers":["3\u20ac","4\u20ac","1\u20ac","0,50\u20ac"],"correct":"1\u20ac","order":"8"},{"question":"100l v\u00edna treba uskladni\u0165 do troj- a p\u00e4\u0165-litrov\u00fdch sudov. Ko\u013eko 3-l sudov budeme potrebova\u0165, ak v\u0161etk\u00fdch sudov m\u00e1me 26?","answers":["13","10","11","15"],"correct":"15","order":"9"},{"question":"\u017diaci mali pri n\u00e1stupe vytvori\u0165 \u0161tvorec. Pri prvom pokuse ostalo 89 \u017eiakov, pri druhom vytvorili o radu viac, ale zas ch\u00fdbalo 50 \u017eiakov. V\u0161etk\u00fdch \u017eiakov bolo","answers":["4850","8540","5480","48"],"correct":"4850","order":"10"}]