We're going to solve 4078 multiplied by 9928
4078 × 9928 = 9928 × (4078)
+ 9928 × 8 that is equal 79424
+ 9928 × 70 that results in 694960
+ 9928 × 000 which equals 0
+ 9928 × 4000 that is equal 39712000

= 40486384
