We're going to solve 1291 multiplied by 9020
1291 × 9020 = 9020 × (1291)
+ 9020 × 1 which equals 9020
+ 9020 × 90 giving us 811800
+ 9020 × 200 which equals 1804000
+ 9020 × 1000 yielding 9020000

= 11644820
