No problem, we've got 3380 and 7160 to multiply
3380 × 7160 = 7160 × (3380)
+ 7160 × 0 which equals 0
+ 7160 × 80 which equals 572800
+ 7160 × 300 producing 2148000
+ 7160 × 3000 yielding 21480000

= 24200800
