Alright, let's work through 4390 times 3018 step by step
4390 × 3018 = 3018 × (4390)
+ 3018 × 0 that is equal 0
+ 3018 × 90 what gives us 271620
+ 3018 × 300 what gives us 905400
+ 3018 × 4000 giving us 12072000

= 13249020
