Alright, let's work through 5500 times 515 step by step
5500 × 515 = 515 × (5500)
+ 515 × 0 resulting in 0
+ 515 × 00 giving us 0
+ 515 × 500 resulting in 257500
+ 515 × 5000 which equals 2575000

= 2832500
