Alright, let's work through 8650 times 1355 step by step
8650 × 1355 = 1355 × (8650)
+ 1355 × 0 what gives us 0
+ 1355 × 50 which equals 67750
+ 1355 × 600 giving us 813000
+ 1355 × 8000 which equals 10840000

= 11720750
