[{"question":"15 gramov\u00e9 jablko rozdel\u00edte na dve \u010dasti v pomere 4:6. Ko\u013eko bud\u00fa tieto \u010dasti v\u00e1\u017ei\u0165? (v gramoch)","answers":["9 a 12","3 a 6","6 a 9","3 a 12"],"correct":"6 a 9","order":"1"},{"question":"Uhly v trojuholn\u00edku s\u00fa v pomere 7:6:4. Ak\u00fa ve\u013ekos\u0165 maj\u00fa tieto uhly?","answers":["10, 60, 110","60, 60, 60","40, 50, 60","18, 72, 90"],"correct":"18, 72, 90","order":"2"},{"question":"Traja kamar\u00e1ti si rozdelili cukr\u00edky v pomere 7:6:4. Dvaja z nich si zobrali 143 cukr\u00edkov. Ko\u013eko cukr\u00edkov si chlapci delili? Mo\u017enosti takejto \u00falohy s\u00fa dve. V jednej v\u00e1m vyjde, \u017ee t\u00fdch cukr\u00edkov mali 187. Ur\u010dte ko\u013eko ich bolo v tej druhej mo\u017enosti.","answers":["221","201","181","241"],"correct":"221","order":"3"},{"question":"Objem kocky a kv\u00e1dra je v pomere 3:2. Objem gule a kv\u00e1dra je v pomere 1:3. V akom pomere s\u00fa objemy kocky, kv\u00e1dra a gule?","answers":["9:6:3","9:6:2","9:6:4","9:6:5"],"correct":"9:6:2","order":"4"},{"question":"Pre uhly v trojuholn\u00edku plat\u00ed nasledovn\u00fd vz\u0165ah: Uhol pri vrchole A a uhol pri vrchole B s\u00fa v pomere 2:3. Uhol pri vrchole B a uhol pri vrchole A s\u00fa v pomere 6:8. Ak\u00fa ve\u013ekos\u0165 maj\u00fa tieto uhly?","answers":["40, 60, 80","50, 50, 80","40, 50, 90","60, 60, 60"],"correct":"40, 60, 80","order":"5"},{"question":"M\u00e1te pl\u00e1n s mierkou 1:20 a na nej objekt, ktor\u00e9ho \u0161\u00edrka je 20 cm. Ak\u00fa d\u013a\u017eku by mal tento objekt na pl\u00e1niku s mierkou 1:50?","answers":["2 cm","4 cm","8 cm","16 cm"],"correct":"8 cm","order":"6"},{"question":"Na mape s mierkou 1:45 000. Ko\u013eko je na tejto mape 7,5 cm?","answers":["1 km","2 km","3 km","4 km"],"correct":"3 km","order":"7"},{"question":"V\u00fd\u0161ka a z\u00e1kladne lichobe\u017en\u00edka s\u00fa v pomere 1:3:5. Jeho obsah je 64 cm2<\/sup>. Ak\u00e1 dlh\u00e1 je v\u00fd\u0161ka?","answers":["4 cm","5 cm","6 cm","7 cm"],"correct":"4 cm","order":"8"},{"question":"Strany kv\u00e1dra s\u00fa v pomere 2:3:4 a ich s\u00fa\u010det je 16. Ak\u00fd je objem kv\u00e1dra?","answers":["0,192 m3<\/sup>","1,192 m3<\/sup>","2,192 m3<\/sup>","3,192 m3<\/sup>"],"correct":"0,192 m3<\/sup>","order":"9"},{"question":"V\u00fdkony troch strojov s\u00fa v pomere 5:8:12. Ak stroj s najni\u017e\u0161ou v\u00fdkonnos\u0165ou vyrob\u00ed 455 kusov v\u00fdrobkov, ko\u013eko ich vyrob\u00ed stroj so strednou v\u00fdkonnos\u0165ou?","answers":["1728","654","1022","728"],"correct":"728","order":"10"}]