We're going to solve 7507 multiplied by 4215
7507 × 4215 = 4215 × (7507)
+ 4215 × 7 that is equal 29505
+ 4215 × 00 resulting in 0
+ 4215 × 500 giving us 2107500
+ 4215 × 7000 that equals 29505000

= 31642005
