How much the shopkeeper loses?
124953
A loss and gain problem
50147
Is it true that 90% of investors lose their money?
149501
about "by" followed by a number or amount of change
132689
Will an object trigger if the source is sacrificed to pay a cost?
154736
Good cost minions, but with downsides?
112983
Do you know the value of an attack or damage roll on you before the hit is resolved?
135727
Error Measures, why is the sum halved? why not use the absolute value?
100177
How do I determine the result of a Saving Throw?
68991
The coupon collectors problem
98350
How much power is really wasted by a wall wart?
140975
How much currency do you get for a duplicate cosmetic?
69786
What is the plural of "cottage tariff"?
103453
How much XP should you award if the encounter was not solved via battle?
84495
"Out of pocket"?
29238
Making Change for a Dollar (and other number partitioning problems)
60248
How to calculate the costs of a weapon enchantment?
72867
Daily reputation cap doesn't account for reputation * loss* due to bounty awarded?