Alright, let's work through 8482 times 90 step by step
8482 × 90 = 90 × (8482)
+ 90 × 2 that equals 180
+ 90 × 80 that equals 7200
+ 90 × 400 that is equal 36000
+ 90 × 8000 that results in 720000

= 763380
