Alright, let's work through 9918 times 3155 step by step
9918 × 3155 = 3155 × (9918)
+ 3155 × 8 that results in 25240
+ 3155 × 10 producing 31550
+ 3155 × 900 yielding 2839500
+ 3155 × 9000 resulting in 28395000

= 31291290
