Alright, let's work through 8850 times 9705 step by step
8850 × 9705 = 9705 × (8850)
+ 9705 × 0 that results in 0
+ 9705 × 50 what gives us 485250
+ 9705 × 800 which equals 7764000
+ 9705 × 8000 giving us 77640000

= 85889250
