[{"question":"Cena mobiln\u00e9ho telef\u00f3nu bez DPH je 30,19 \u20ac, s DPH 39,50 \u20ac. Ak\u00e9 % predstavuje sadzba DPH?","answers":["20","30,84","29,5","25"],"correct":"30,84","order":"1"},{"question":"Pre knihy si maloobchod prir\u00e1tava 10 % z ve\u013ekoobchodnej ceny tovaru. Ak kniha stoj\u00ed vo VO 4,75 \u20ac, ko\u013eko bude st\u00e1\u0165 v MO?","answers":["bude st\u00e1\u0165 5,225 \u20ac","bude st\u00e1\u0165 6,05 \u20ac","bude st\u00e1\u0165 5,50 \u20ac","bude st\u00e1\u0165 4,80 \u20ac"],"correct":"bude st\u00e1\u0165 5,225 \u20ac","order":"2"},{"question":"Ko\u013eko je 45 % zo 60?","answers":["je 45","je 27,5","je 30","je 27"],"correct":"je 27","order":"3"},{"question":"Turista sa rozhodol prejs\u0165 za 3 dni 160 km. V 1. de\u0148 pre\u0161iel 45 % celej cesty. Ko\u013eko km mu e\u0161te zost\u00e1va do cie\u013ea?","answers":["80 km","89 km","88 km","65 km"],"correct":"88 km","order":"4"},{"question":"Ak za 16 dn\u00ed urob\u00edme 30 % stavebnej pr\u00e1ce, za ko\u013eko dn\u00ed bude hotov\u00fdch 75 % pr\u00e1ce?","answers":["za 40 dn\u00ed","za 15 dn\u00ed","za 50 dn\u00ed","za 14 dn\u00ed"],"correct":"za 40 dn\u00ed","order":"5"},{"question":"Ko\u013eko stoj\u00ed 250 g eidamu, ak 450 g stoj\u00ed 31,67 \u20ac?","answers":["1 \u20ac","25 \u20ac","17,6 \u20ac","1,98 \u20ac"],"correct":"17,6 \u20ac","order":"6"},{"question":"Diev\u010dat\u00e1 tvoria 3\/5 \u0161tudentov triedy gymn\u00e1zia. Ko\u013eko % \u0161tudentov tejto triedy tvoria chlapci?","answers":["60 %","40 %","30 %","25 %"],"correct":"40 %","order":"7"},{"question":"Oliver dostal na meniny 5 \u20ac. Nak\u00fapil si sladkosti, pri\u010dom minul 80 % zo sumy, ktor\u00fa dostal. Ko\u013eko \u20ac minul?","answers":["4 \u20ac","3,30 \u20ac","2,7 \u20ac","3,5 \u20ac"],"correct":"4 \u20ac","order":"8"},{"question":"50 \u00e1rov z jedn\u00e9ho hekt\u00e1ra je","answers":["30 %","80 %","45 %","50 %"],"correct":"50 %","order":"9"},{"question":"Dva dni z febru\u00e1ra v nepriestupnom roku je","answers":["7,14 %","6 %","3 %","5,02 %"],"correct":"7,14 %","order":"10"}]