Alright, let's work through 8910 times 7690 step by step
8910 × 7690 = 7690 × (8910)
+ 7690 × 0 that equals 0
+ 7690 × 10 yielding 76900
+ 7690 × 900 that equals 6921000
+ 7690 × 8000 resulting in 61520000

= 68517900
