We're going to solve 7618 multiplied by 1981
7618 × 1981 = 1981 × (7618)
+ 1981 × 8 that results in 15848
+ 1981 × 10 which equals 19810
+ 1981 × 600 that results in 1188600
+ 1981 × 7000 resulting in 13867000

= 15091258
