We're going to solve 7661 multiplied by 1139
7661 × 1139 = 1139 × (7661)
+ 1139 × 1 which equals 1139
+ 1139 × 60 that is equal 68340
+ 1139 × 600 which equals 683400
+ 1139 × 7000 that results in 7973000

= 8725879
