 
<translate> Ka'idar rarrabuwa ta 8: Lambobi uku na ƙarshe na lambar ya kamata a rarraba ta 8 Zaɓin A: 10032, lambobi uku na ƙarshe = 032. Za a iya raba ta 8 Zaɓin B: 21192, lambobi uku na ƙarshe = 192. Za a iya raba ta 8 Zaɓin C: 47816, lambobi uku na ƙarshe = 816. Za a iya raba ta 8 Zaɓin D: 91232, lambobi uku na ƙarshe = 232. Za a iya raba ta 8 Zaɓin E: 72034, lambobi uku na ƙarshe = 034. Ba za a iya raba shi da 8. Saboda haka 72034 ba za a iya raba ta 8 Amsar: (E). <eng> Divisibility rule of 8: Last three digits of the number should be divisible by 8
Option A: 10032, last three digits = 032. Divisible by 8
Option B: 21192, last three digits = 192. Divisible by 8
Option C: 47816, last three digits = 816. Divisible by 8
Option D: 91232, last three digits = 232. Divisible by 8
Option E: 72034, last three digits = 034. Not divisible by 8. Hence 72034 is not divisible by 8 The answer: (E). 