MAGIC SQUARE: Calculate A+B-C
The aim is to place the some numbers from the list (7, 9, 12, 13, 14, 18, 22, 24, 28, 42) 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: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare

We Are The Best Of Friends
The patient shook his doctor's hand in gratitude and said, "Since we are the best of friends, I would not want to insult you by offering payment. But I would like for you to know that I had mentioned you in my will."
"That is very kind of you," said the doctor emotionally, and then added, "Can I see that prescription I just gave you? I'd like to make a little change."
"That is very kind of you," said the doctor emotionally, and then added, "Can I see that prescription I just gave you? I'd like to make a little change."