|
The Easiest Tasks (page 655)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 6541 to 6550. |
MAGIC SQUARE: Calculate A+B+C
 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.','/archive/2026/09/03/magic-square-1788393974.png','/MAGIC-SQUARE-Calculate-A-B-C/8825'))
The aim is to place the some numbers from the list (4, 7, 8, 9, 12, 13, 19, 44, 47, 48, 62, 97) 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. Find number abc
)
If 129ac + c1aab = 9ba32 find number abc. Multiple solutions may exist. Calculate the number 323
. Each of the numbers can be used only once.','/archive/2026/08/31/numbermania-1788134702.png','/calculate-the-number-323/8822'))
NUMBERMANIA: Calculate the number 323 using numbers [4, 4, 6, 6, 29, 125] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 
Naming the Twins
A man was taking his wife, who was pregnant with twins, to the hospital when his car went out of control and crashed.
Regaining consciousness, he saw his brother, a relentless practical joker, sitting at his bed side.
He asked his brother how his wife was doing and his brother said, "Don't worry, everybody is fine and you have a son and a daughter.
But the hospital was in a real hurry to get the birth certificates filed and since both you and your wife were unconscious, I named them for you."
The husband was thinking to himself, "Oh no, what has he done now?" and asked with some trepidation, "Well, bro, what did you name them?"
Whereupon, his brother replied, "I named the little girl Denise."
The husband, relieved, said, "That's a lovely name! And what did you come up with for my son?"
The brother winked and replied, "Denephew."
Find number abc
)
If b492c + 4ba50 = a8cac find number abc. Multiple solutions may exist. 
MAGIC SQUARE: Calculate A*B-C
 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.','/archive/2026/08/27/magic-square-1787789144.png','/MAGIC-SQUARE-Calculate-A-B-C/8818'))
The aim is to place the some numbers from the list (1, 4, 5, 20, 21, 24, 25, 50, 53, 54, 81) 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. Find number abc
)
If 9acb5 + 9a603 = b9c3ba find number abc. Multiple solutions may exist. Calculate the number 1450
. Each of the numbers can be used only once.','/archive/2026/08/24/numbermania-1787529901.png','/calculate-the-number-1450/8815'))
NUMBERMANIA: Calculate the number 1450 using numbers [8, 5, 2, 3, 12, 737] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
)
If 576a5 + a1a56 = bb1c1 find number abc. Multiple solutions may exist. Find number abc
)
If 65c5b - b5ac3 = 3a50a find number abc. Multiple solutions may exist. Find number abc
)
If c9b81 + 9baca = 1ca8ab find number abc. Multiple solutions may exist. 
