Alright, let's work through 9543 times 9940 step by step
9543 × 9940 = 9940 × (9543)
+ 9940 × 3 that is equal 29820
+ 9940 × 40 that is equal 397600
+ 9940 × 500 that equals 4970000
+ 9940 × 9000 resulting in 89460000

= 94857420
