No problem, we've got 9931 and 1100 to multiply
9931 × 1100 = 1100 × (9931)
+ 1100 × 1 that equals 1100
+ 1100 × 30 giving us 33000
+ 1100 × 900 giving us 990000
+ 1100 × 9000 yielding 9900000

= 10924100
