Alright, let's work through 7620 times 8742 step by step
7620 × 8742 = 8742 × (7620)
+ 8742 × 0 that results in 0
+ 8742 × 20 resulting in 174840
+ 8742 × 600 that equals 5245200
+ 8742 × 7000 which equals 61194000

= 66614040
