Calculate the number 989
NUMBERMANIA: Calculate the number 989 using numbers [5, 2, 5, 7, 40, 882] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 12
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
A doctor broke the bad news to...
A doctor broke the bad news to a man, that his wife would have to be admitted to a psychiatric hospital. “I’m afraid her mind’s completely gone,” he said. “Makes sense,” mumbled the man. “She’s been giving me a piece of it every day for the last 15 years.”