We're going to solve 8520 multiplied by 6915
8520 × 6915 = 6915 × (8520)
+ 6915 × 0 producing 0
+ 6915 × 20 what gives us 138300
+ 6915 × 500 that results in 3457500
+ 6915 × 8000 that equals 55320000

= 58915800
