Alright, let's work through 7340 times 342 step by step
7340 × 342 = 342 × (7340)
+ 342 × 0 giving us 0
+ 342 × 40 which equals 13680
+ 342 × 300 which equals 102600
+ 342 × 7000 producing 2394000

= 2510280
