No problem, we've got 8290 and 3500 to multiply
8290 × 3500 = 3500 × (8290)
+ 3500 × 0 what gives us 0
+ 3500 × 90 resulting in 315000
+ 3500 × 200 which equals 700000
+ 3500 × 8000 that results in 28000000

= 29015000
