We're going to solve 3945 multiplied by 6120
3945 × 6120 = 6120 × (3945)
+ 6120 × 5 that results in 30600
+ 6120 × 40 that equals 244800
+ 6120 × 900 that results in 5508000
+ 6120 × 3000 which equals 18360000

= 24143400
