MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (7, 8, 15, 19, 20, 25, 26, 27, 33, 81) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B+C.Correct answers: 11
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Ben Bailey: Slow People in the Subway
The thing I hate the most about the subway is every time I get off the train and Im trying to get out of the station and back up to the street, I end up getting stuck behind these really slow people on the stairs. It happens to me every time I take the subway. Its been happening to me for years. And my question is this: how the hell do they keep beating me to the stairway?