We're going to solve 6720 multiplied by 3165
6720 × 3165 = 3165 × (6720)
+ 3165 × 0 that is equal 0
+ 3165 × 20 producing 63300
+ 3165 × 700 that results in 2215500
+ 3165 × 6000 giving us 18990000

= 21268800
