Calculate the number 5315
NUMBERMANIA: Calculate the number 5315 using numbers [3, 9, 3, 4, 40, 721] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 27
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania

How many is a Brazilian?
A blonde is watching the news with her husband when the newscaster announces that six Brazilian men died in a skydiving accident.
The blonde starts sobbing uncontrollably.
Confused, her husband says: "It is sad, but they were skydiving. There were risks involved."
"I know," the blonde says. "But how many is a Brazilian?"