We're going to solve 7778 multiplied by 9768
7778 × 9768 = 9768 × (7778)
+ 9768 × 8 that equals 78144
+ 9768 × 70 giving us 683760
+ 9768 × 700 what gives us 6837600
+ 9768 × 7000 resulting in 68376000

= 75975504
