We're going to solve 5478 multiplied by 8020
5478 × 8020 = 8020 × (5478)
+ 8020 × 8 what gives us 64160
+ 8020 × 70 what gives us 561400
+ 8020 × 400 producing 3208000
+ 8020 × 5000 which equals 40100000

= 43933560
