Alright, let's work through 6432 times 1135 step by step
6432 × 1135 = 1135 × (6432)
+ 1135 × 2 that results in 2270
+ 1135 × 30 that equals 34050
+ 1135 × 400 which equals 454000
+ 1135 × 6000 that results in 6810000

= 7300320
