Alright, let's work through 3825 times 5712 step by step
3825 × 5712 = 5712 × (3825)
+ 5712 × 5 that is equal 28560
+ 5712 × 20 what gives us 114240
+ 5712 × 800 producing 4569600
+ 5712 × 3000 that is equal 17136000

= 21848400
