Its an easy one...but the real laugh is at the writter of the check...lets take a ride on the payment express shall we!
1)company sends out check to recipiants
2)recipiant recieves check, is very butt hurt about how much they owe
3)recipiant writes "impossible" equation to everyday joe, who knows nothing about math...
4)everyday joe looks up amount on computer system...sees that the check amount is the amount on the computer...
5)sends or bounces check back to recipiant...
6)recipiant drives to the company finds the dude and unloads 2 buck shots into the jack A** who sent the check back to him...