Alright, let's work through 8885 times 9939 step by step
8885 × 9939 = 9939 × (8885)
+ 9939 × 5 giving us 49695
+ 9939 × 80 producing 795120
+ 9939 × 800 that equals 7951200
+ 9939 × 8000 producing 79512000

= 88308015
