Alright, let's work through 1950 times 85 step by step
1950 × 85 = 85 × (1950)
+ 85 × 0 that is equal 0
+ 85 × 50 what gives us 4250
+ 85 × 900 which equals 76500
+ 85 × 1000 that is equal 85000

= 165750
