We're going to solve 3490 multiplied by 6380
3490 × 6380 = 6380 × (3490)
+ 6380 × 0 which equals 0
+ 6380 × 90 that is equal 574200
+ 6380 × 400 yielding 2552000
+ 6380 × 3000 that results in 19140000

= 22266200
