MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (7, 8, 10, 11, 14, 16, 17, 25, 27, 28) 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
Texan Farmer Travels
A Texan farmer goes to Australia for a vacation. There he meets an Aussie farmer and gets talking. The Aussie shows off his big wheat field and the Texan says, "Oh! We have wheat fields that are at least twice as large".
Then they walk around the ranch a little and the Aussie shows off his herd of cattle. The Texan immediately says, " We have longhorns that are at least twice as large as your cows".
The conversation has, meanwhile, almost died when the Texan sees a herd of kangaroos hopping through the field. He asks, "And what are those"?
The Aussie asks with an incredulous look, "Don't you have any grasshoppers in Texas"?
Then they walk around the ranch a little and the Aussie shows off his herd of cattle. The Texan immediately says, " We have longhorns that are at least twice as large as your cows".
The conversation has, meanwhile, almost died when the Texan sees a herd of kangaroos hopping through the field. He asks, "And what are those"?
The Aussie asks with an incredulous look, "Don't you have any grasshoppers in Texas"?