We're going to solve 7920 multiplied by 1525
7920 × 1525 = 1525 × (7920)
+ 1525 × 0 which equals 0
+ 1525 × 20 resulting in 30500
+ 1525 × 900 what gives us 1372500
+ 1525 × 7000 yielding 10675000

= 12078000
