We're going to solve 3992 multiplied by 6090
3992 × 6090 = 6090 × (3992)
+ 6090 × 2 what gives us 12180
+ 6090 × 90 giving us 548100
+ 6090 × 900 resulting in 5481000
+ 6090 × 3000 that is equal 18270000

= 24311280
