Alright, let's work through 3453 times 3425 step by step
3453 × 3425 = 3425 × (3453)
+ 3425 × 3 producing 10275
+ 3425 × 50 resulting in 171250
+ 3425 × 400 which equals 1370000
+ 3425 × 3000 that is equal 10275000

= 11826525
