MAGIC SQUARE: Calculate A*B-C
The aim is to place the some numbers from the list (4, 5, 11, 15, 16, 19, 20, 22, 26, 33, 40) 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: 20
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
![](http://www.jokesoftheday.net/jokes-archive/2011/08/24/A-doctor-is-complaining-to-a-mechanic-.jpg.330.jpg)
A doctor is complaining to a mechanic...
A doctor is talking to a car mechanic, "Your fee is several times more per hour then we get paid for medical care."
"Yeah, but you see, doc, you have always the same model, it hasn't changed since Adam; but we have to keep up to date with new models coming every month."