We're going to solve 7158 multiplied by 4430
7158 × 4430 = 4430 × (7158)
+ 4430 × 8 what gives us 35440
+ 4430 × 50 that results in 221500
+ 4430 × 100 producing 443000
+ 4430 × 7000 yielding 31010000

= 31709940
