\[\frac{nnnnnnnnn}{{n + n + n + n + n + n + n + n + n}} = ?\] Tuesday, October 28, 2025 \[\frac{{{\rm{9 \: digit \: number \: nnnnnnnnn}}}}{{n + n + n + n + n + n + n + n + n}} = \](A) not an integer (B) 12345678(C) depends on n (D) 12345679