We're going to solve 3680 multiplied by 1961
3680 × 1961 = 1961 × (3680)
+ 1961 × 0 giving us 0
+ 1961 × 80 yielding 156880
+ 1961 × 600 what gives us 1176600
+ 1961 × 3000 which equals 5883000

= 7216480
