We're going to solve 7942 multiplied by 1970
7942 × 1970 = 1970 × (7942)
+ 1970 × 2 that results in 3940
+ 1970 × 40 which equals 78800
+ 1970 × 900 that is equal 1773000
+ 1970 × 7000 that results in 13790000

= 15645740
