Alright, let's work through 3275 times 3948 step by step
3275 × 3948 = 3948 × (3275)
+ 3948 × 5 that is equal 19740
+ 3948 × 70 yielding 276360
+ 3948 × 200 that equals 789600
+ 3948 × 3000 resulting in 11844000

= 12929700
