Alright, let's work through 9790 times 2555 step by step
9790 × 2555 = 2555 × (9790)
+ 2555 × 0 producing 0
+ 2555 × 90 yielding 229950
+ 2555 × 700 that equals 1788500
+ 2555 × 9000 producing 22995000

= 25013450
