Alright, let's work through 9885 times 101 step by step
9885 × 101 = 101 × (9885)
+ 101 × 5 giving us 505
+ 101 × 80 that results in 8080
+ 101 × 800 that is equal 80800
+ 101 × 9000 that is equal 909000

= 998385
