We're going to solve 3130 multiplied by 9997
3130 × 9997 = 9997 × (3130)
+ 9997 × 0 what gives us 0
+ 9997 × 30 that equals 299910
+ 9997 × 100 what gives us 999700
+ 9997 × 3000 that is equal 29991000

= 31290610
