Calculate the number 3315
NUMBERMANIA: Calculate the number 3315 using numbers [7, 7, 3, 7, 31, 841] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 15
The first user who solved this task is Djordje Timotijevic.
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Running Out Of Fuel
My friend is notorious for waiting until the needle is on empty before filling his gas tank. Finally his car died on him, and we had to push it to the nearest filling station. After my friend finished pumping gas, the attendant asked if he had learned anything.
“Yeah,” my friend muttered, “I learned I have a 15-gallon tank.”