Alright, let's work through 1100 times 6005 step by step
1100 × 6005 = 6005 × (1100)
+ 6005 × 0 what gives us 0
+ 6005 × 00 that is equal 0
+ 6005 × 100 that results in 600500
+ 6005 × 1000 resulting in 6005000

= 6605500
