Alright, let's work through 8380 times 8467 step by step
8380 × 8467 = 8467 × (8380)
+ 8467 × 0 that is equal 0
+ 8467 × 80 that results in 677360
+ 8467 × 300 producing 2540100
+ 8467 × 8000 producing 67736000

= 70953460
