Alright, let's work through 7980 times 5074 step by step
7980 × 5074 = 5074 × (7980)
+ 5074 × 0 yielding 0
+ 5074 × 80 that is equal 405920
+ 5074 × 900 resulting in 4566600
+ 5074 × 7000 what gives us 35518000

= 40490520
