Math puzzle

A8K

Elite Member
Oct 22, 2016
3,036
520
fuck.ir
#1
So three guys aim at buying an item and each shell in $100 for total $300 and they buy the item for $300. Shop owner realizes they overpaid and have the clerk chase the guys and pay back $50 to them. They decide to tip the kid $20 for honesty . so their cost becomes $270 as each paid $90 now. $270 the cost, $20 tip amount . What happens to the $10 difference ?