We're going to solve 7760 multiplied by 1629
7760 × 1629 = 1629 × (7760)
+ 1629 × 0 that equals 0
+ 1629 × 60 what gives us 97740
+ 1629 × 700 which equals 1140300
+ 1629 × 7000 yielding 11403000

= 12641040
