Calculate the number 775
NUMBERMANIA: Calculate the number 775 using numbers [5, 7, 2, 5, 89, 448] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 28
The first user who solved this task is Sanja Šabović.
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April Fool’s Day Pranks
1. Take something from someone’s office and leave them a ransom note.
2. Add several odd appointments with alarms set to go off during the day to a co-worker’s Outlook calendar.
3. Add food coloring to milk that comes in a cardboard container.
4. Add food coloring to the windshield washer fluid of someone’s car.
5. Switch around random keys on someone’s keyboard who isn’t a very good typist.
6. Switch the Push and Pull signs on a set of doors.
2. Add several odd appointments with alarms set to go off during the day to a co-worker’s Outlook calendar.
3. Add food coloring to milk that comes in a cardboard container.
4. Add food coloring to the windshield washer fluid of someone’s car.
5. Switch around random keys on someone’s keyboard who isn’t a very good typist.
6. Switch the Push and Pull signs on a set of doors.