No problem, we've got 9980 and 1385 to multiply
9980 × 1385 = 1385 × (9980)
+ 1385 × 0 what gives us 0
+ 1385 × 80 that results in 110800
+ 1385 × 900 which equals 1246500
+ 1385 × 9000 what gives us 12465000

= 13822300
