We're going to solve 7678 multiplied by 9839
7678 × 9839 = 9839 × (7678)
+ 9839 × 8 producing 78712
+ 9839 × 70 that results in 688730
+ 9839 × 600 resulting in 5903400
+ 9839 × 7000 which equals 68873000

= 75543842
