We're going to solve 7905 multiplied by 1005
7905 × 1005 = 1005 × (7905)
+ 1005 × 5 that equals 5025
+ 1005 × 00 yielding 0
+ 1005 × 900 that equals 904500
+ 1005 × 7000 what gives us 7035000

= 7944525
