 
 <translate> Given the following reasoning and answer, what was the question? A total of 4 + 6 = 10 cars are in the shop throughout the week. This means the shop buys 10 cars * 4 tires = 40 tires. For each of the customers that only want half the tires changing, there are 4 tires * 0.5 = 2 tires left over. Two of the customers only want half the tires changing, so there are 2 tires * 2 cars = 4 tires left over from these customers. Out of the remaining tires, there are 20 – 4 = 16 tires left from customers who don't want their tires changing. So in total, there were 16 tires / 4 tires per customer = 4 customers who did not want their tires changing.
 The answer: 4 <hau> Bisa ga tunani da amsar da ke gaba, menene tambayar? Jimlar motoci 4 + 6 = 10 suna cikin shagon a cikin mako. Wannan yana nufin shagon ya sayi motoci 10 * tayoyi 4 = tayoyi 40. Ga kowane abokin ciniki da yake son rabin taya ne kawai ya canza, akwai taya 4 * 0.5 = taya 2 da suka rage. Biyu daga cikin abokan ciniki kawai suna son rabin tayoyin canzawa, don haka akwai tayoyin 2 * 2 motoci = 4 tayoyin da suka rage daga waɗannan abokan ciniki. Daga cikin sauran tayoyin, akwai 20 <unk> 4 = 16 tayoyin da suka rage daga kwastomomin da basa son a canza tayoyin su. Don haka gabaɗaya, akwai tayoyi 16 / tayoyi 4 ga kowane abokin ciniki = abokan ciniki 4 waɗanda ba sa son canza tayoyin su.  Amsar ita ce: 4 