Alright, let's work through 7575 times 6990 step by step
7575 × 6990 = 6990 × (7575)
+ 6990 × 5 that equals 34950
+ 6990 × 70 that is equal 489300
+ 6990 × 500 that equals 3495000
+ 6990 × 7000 that results in 48930000

= 52949250
