We're going to solve 3351 multiplied by 2115
3351 × 2115 = 2115 × (3351)
+ 2115 × 1 which equals 2115
+ 2115 × 50 that equals 105750
+ 2115 × 300 which equals 634500
+ 2115 × 3000 resulting in 6345000

= 7087365
