","hint":null,"videos":"$6a","author":"$6b","hintHidden":false,"aiShortenable":false,"aiClarifiable":true,"mySolutionCheckable":true,"aiQuizable":true,"upVotes":4,"voted":null} 68:["$69"] 6c:{"updatedAt":"2022-03-28T16:21:07+02:00","name":"W schronisku turystycznym..."} 6d:[] 66:{"id":113909,"number":"18","exerciseType":null,"premium":true,"page":41,"videos":"$67","solutions":"$68","hidden":false,"seo":"$6c","exerciseCategory":"normal","mathImages":"$6d"} 6f:[] 72:[] 73:{"name":"Piotrek","id":8,"title":"Nauczyciel","about":"Z wykształcenia matematyk. Interesuję się kulturą dalekiego wschodu oraz koszykówką.","avatarUrl":"https://prod.odrabiamy-assets.pl/uploads/author/avatar/8/avatar_18.png","gender":1,"authorVotesCount":22343} 71:{"id":109949,"name":"Rozwiązanie 1","content":"

","hint":null,"videos":"$72","author":"$73","hintHidden":false,"aiShortenable":false,"aiClarifiable":true,"mySolutionCheckable":true,"aiQuizable":true,"upVotes":5,"voted":null} 70:["$71"] 74:{"updatedAt":"2022-03-28T16:21:08+02:00","name":"Firma kosmetyczna produkuje..."} 75:[] 6e:{"id":113911,"number":"19","exerciseType":null,"premium":true,"page":41,"videos":"$6f","solutions":"$70","hidden":false,"seo":"$74","exerciseCategory":"normal","mathImages":"$75"} 77:[] 7a:[] 7b:{"name":"Piotrek","id":8,"title":"Nauczyciel","about":"Z wykształcenia matematyk. Interesuję się kulturą dalekiego wschodu oraz koszykówką.","avatarUrl":"https://prod.odrabiamy-assets.pl/uploads/author/avatar/8/avatar_18.png","gender":1,"authorVotesCount":22343} 79:{"id":109952,"name":"Rozwiązanie 1","content":"

Obliczmy ile sekund to 12 minut.

\r\n

Wiemy, że 1 minuta to 60 sekund, więc 12 minut to 60 razy więcej niż 1 minuta.

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