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The Easiest Tasks (page 653)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 6521 to 6530. |
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/2022/02/10/magic-square-1644451517.png','/MAGIC-SQUARE-Calculate-A-B-C/7175'))
The aim is to place the some numbers from the list (6, 8, 15, 19, 21, 26, 28, 61, 63, 70) 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: 2
#brainteasers #math #magicsquare
Calculate the number 3398
. Each of the numbers can be used only once.','/archive/2022/02/07/numbermania-1644192301.png','/calculate-the-number-3398/7172'))
NUMBERMANIA: Calculate the number 3398 using numbers [2, 6, 5, 7, 26, 573] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Calculate the number 9023
. Each of the numbers can be used only once.','/archive/2022/02/04/numbermania-1643933101.png','/calculate-the-number-9023/7169'))
NUMBERMANIA: Calculate the number 9023 using numbers [6, 6, 7, 1, 90, 745] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
I'm sorry, said the clerk in flower...
"I'm sorry," said the clerk in flower shop, "we don't have potted geraniums. Could you use African violets instead?"
Replied the customer sadly, "No, it was geraniums my wife told me to water while she was gone."
Replied the customer sadly, "No, it was geraniums my wife told me to water while she was gone."
Calculate the number 4433
. Each of the numbers can be used only once.','/archive/2022/01/17/numbermania-1642377901.png','/calculate-the-number-4433/7151'))
NUMBERMANIA: Calculate the number 4433 using numbers [2, 5, 6, 8, 50, 577] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Calculate the number 8275
. Each of the numbers can be used only once.','/archive/2021/12/20/numbermania-1639958701.png','/calculate-the-number-8275/7123'))
NUMBERMANIA: Calculate the number 8275 using numbers [3, 6, 7, 8, 93, 579] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Calculate the number 2822
. Each of the numbers can be used only once.','/archive/2026/09/28/numbermania-1790553901.png','/calculate-the-number-2822/8849'))
NUMBERMANIA: Calculate the number 2822 using numbers [6, 6, 6, 4, 92, 385] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a19ab + b1814 = ca746 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 1632
. Each of the numbers can be used only once.','/archive/2026/09/25/numbermania-1790294701.png','/calculate-the-number-1632/8847'))
NUMBERMANIA: Calculate the number 1632 using numbers [4, 1, 7, 1, 76, 382] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
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/2026/09/24/magic-square-1790208345.png','/MAGIC-SQUARE-Calculate-A-B-C/8846'))
The aim is to place the some numbers from the list (16, 17, 25, 30, 31, 39, 40, 53, 54, 62, 84) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If b45a0 + cb7bb = 8ca8b find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
