MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (1, 2, 3, 5, 11, 12, 14, 52, 53, 55) 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: 24
The first user who solved this task is Thinh Ddh.
#brainteasers #math #magicsquare

World Creativity and Innovation Day Jokes
April 21st is World Creativity and Innovation Day! Find some jokes about it!
Why did the scientist install a knocker on his laboratory door?
Because he wanted to win the "No-bell" prize!
What do you call an innovation in scissors?
Cutting-edge technology
When the first jackhammer was invented... ...it was a groundbreaking innovation!