We're going to solve 5580 multiplied by 7215
5580 × 7215 = 7215 × (5580)
+ 7215 × 0 resulting in 0
+ 7215 × 80 giving us 577200
+ 7215 × 500 which equals 3607500
+ 7215 × 5000 what gives us 36075000

= 40259700
