We're going to solve 7815 multiplied by 3835
7815 × 3835 = 3835 × (7815)
+ 3835 × 5 that results in 19175
+ 3835 × 10 producing 38350
+ 3835 × 800 that results in 3068000
+ 3835 × 7000 that equals 26845000

= 29970525
