 
 <translate> Question: Socorro is preparing for a math contest. She needs to train for a total of 5 hours. Each day, she answers problems about multiplication for 10 minutes and then division problems for 20 minutes. How many days will it take for her to complete her training? Think carefully first, then make a decision: <hau> Tambaya: Socorro yana shirya gasar lissafi. Tana bukatar yin horo na tsawon sa'o'i biyar. Kowace rana, tana ba da minti 10 don ta yi lissafi, kuma tana ba da minti 20 don ta rarraba. Kwanaki nawa ne za ta dauka kafin ta kammala karatunta? Ka yi tunani sosai da farko, sannan ka yanke shawara: 