We're going to solve 9844 multiplied by 8470
9844 × 8470 = 8470 × (9844)
+ 8470 × 4 resulting in 33880
+ 8470 × 40 what gives us 338800
+ 8470 × 800 that is equal 6776000
+ 8470 × 9000 giving us 76230000

= 83378680
