Alright, let's work through 3850 times 485 step by step
3850 × 485 = 485 × (3850)
+ 485 × 0 that results in 0
+ 485 × 50 which equals 24250
+ 485 × 800 that equals 388000
+ 485 × 3000 producing 1455000

= 1867250
