 
<translate> Ganin dalilin, samar da wata tambaya mai ma'ana da amsa. Hanyar tunani mataki-mataki: Yana da apples 3 da ayaba 4, don haka yana da 3 + 4 = 'ya'yan itace 7. Yana bukatar ya sayi 'ya'yan itace 12 - 'ya'yan itace 7 = lemu 5.  Tambaya da amsa: <eng> Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: He has 3 apples and 4 bananas, so he has 3 + 4 = 7 pieces of fruit. He needs to buy 12 fruit - 7 fruit = 5 oranges.
 The question and answer: 