Alright, let's work through 7331 times 9957 step by step
7331 × 9957 = 9957 × (7331)
+ 9957 × 1 that is equal 9957
+ 9957 × 30 producing 298710
+ 9957 × 300 which equals 2987100
+ 9957 × 7000 that results in 69699000

= 72994767
