Alright, let's work through 9980 times 3307 step by step
9980 × 3307 = 3307 × (9980)
+ 3307 × 0 that is equal 0
+ 3307 × 80 that is equal 264560
+ 3307 × 900 that results in 2976300
+ 3307 × 9000 producing 29763000

= 33003860
