 
<translate> Iwu nke ikewa nke 8: Nọmba atọ ikpeazụ nke ọnụọgụgụ ga-ekewa site na 8 Nhọrọ A: 10032, ọnụọgụ atọ ikpeazụ = 032. A na-ekewa ya na 8 Nhọrọ B: 21192, atọ ikpeazụ digits = 192. A na-ekewa ya na 8 Nhọrọ C: 47816, ọnụọgụ atọ ikpeazụ = 816. A na-ekewa ya na 8 Nhọrọ D: 91232, atọ ikpeazụ digits = 232. A na-ekewa ya na 8 Nhọrọ E: 72034, atọ ikpeazụ digits = 034. A gaghị ekewa ya na asatọ. N'ihi ya, 72034 adịghị ekewa 8 Azịza ya bụ: (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). 