We're going to solve 7420 multiplied by 1031
7420 × 1031 = 1031 × (7420)
+ 1031 × 0 yielding 0
+ 1031 × 20 that results in 20620
+ 1031 × 400 giving us 412400
+ 1031 × 7000 what gives us 7217000

= 7650020
