MAGIC SQUARE: Calculate A+B-C
The aim is to place the some numbers from the list (3, 9, 11, 16, 17, 18, 19, 21, 24, 27, 98) 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
The passengers were leaving th...
The passengers were leaving the plane after landing, and one smiling, satisfied passenger paused to congratulate the flight attendant.
"Stewardess," he said happily, "I want to compliment you and the crew and especially the captain for getting here right on time. It's not often that an airline gets to where it's going exactly when they claim it will. I'm going to call your home office and let them know how pleased I am."
"Why, thank you, sir," the flight attendant answered, "but I think you should know something ... this is yesterday's flight."
"Stewardess," he said happily, "I want to compliment you and the crew and especially the captain for getting here right on time. It's not often that an airline gets to where it's going exactly when they claim it will. I'm going to call your home office and let them know how pleased I am."
"Why, thank you, sir," the flight attendant answered, "but I think you should know something ... this is yesterday's flight."