We're going to solve 7778 multiplied by 5099
7778 × 5099 = 5099 × (7778)
+ 5099 × 8 that is equal 40792
+ 5099 × 70 what gives us 356930
+ 5099 × 700 resulting in 3569300
+ 5099 × 7000 that results in 35693000

= 39660022
