We're going to solve 7911 multiplied by 9903
7911 × 9903 = 9903 × (7911)
+ 9903 × 1 that results in 9903
+ 9903 × 10 that results in 99030
+ 9903 × 900 that is equal 8912700
+ 9903 × 7000 giving us 69321000

= 78342633
