We timed how long it took them to solve this simple math problem, and what we found was that when people had to convert from gains to losses, they could solve the problem quite quickly; it took them about 7 seconds on average.
Medimos quanto tempo levaram para resolver esse problema simples de matemática e descobrimos que, quando tinham que passar de ganhos para perdas, conseguiam resolver o problema rapidamente; levavam cerca de sete segundos em média.