MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (9, 10, 12, 20, 21, 23, 30, 31, 33, 35) 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: 37
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
Hair pulling
A six year old comes crying to his Mother because his little sister pulled his hair.
"Don't be angry," the Mother says, "Your little sister doesn't realize that pulling hair hurts."
A short while later, there's more crying, and the Mother goes to investigate.
This time the sister is bawling and her brother says...
"Now she knows."