We're going to solve 3950 multiplied by 7320
3950 × 7320 = 7320 × (3950)
+ 7320 × 0 resulting in 0
+ 7320 × 50 yielding 366000
+ 7320 × 900 resulting in 6588000
+ 7320 × 3000 what gives us 21960000

= 28914000
