Alright, let's work through 9979 times 307 step by step
9979 × 307 = 307 × (9979)
+ 307 × 9 what gives us 2763
+ 307 × 70 that results in 21490
+ 307 × 900 what gives us 276300
+ 307 × 9000 that equals 2763000

= 3063553
