Alright, let's work through 2450 times 525 step by step
2450 × 525 = 525 × (2450)
+ 525 × 0 that is equal 0
+ 525 × 50 that results in 26250
+ 525 × 400 what gives us 210000
+ 525 × 2000 yielding 1050000

= 1286250
