We're going to solve 9209 multiplied by 9909
9209 × 9909 = 9909 × (9209)
+ 9909 × 9 giving us 89181
+ 9909 × 00 that equals 0
+ 9909 × 200 yielding 1981800
+ 9909 × 9000 that results in 89181000

= 91251981
