Alright, let's work through 8510 times 1080 step by step
8510 × 1080 = 1080 × (8510)
+ 1080 × 0 giving us 0
+ 1080 × 10 that equals 10800
+ 1080 × 500 producing 540000
+ 1080 × 8000 what gives us 8640000

= 9190800
