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The Most Difficult Tasks (page 110)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1091 to 1100. |
Calculate the number 5875
. Each of the numbers can be used only once.','/archive/2022/12/26/numbermania-1672013101.png','/calculate-the-number-5875/7493'))
NUMBERMANIA: Calculate the number 5875 using numbers [5, 9, 6, 3, 73, 515] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Calculate the number 3976
. Each of the numbers can be used only once.','/archive/2022/12/23/numbermania-1671753901.png','/calculate-the-number-3976/7490'))
NUMBERMANIA: Calculate the number 3976 using numbers [1, 4, 7, 2, 88, 795] 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/2022/12/22/magic-square-1671667554.png','/MAGIC-SQUARE-Calculate-A-B-C/7489'))
The aim is to place the some numbers from the list (17, 19, 20, 23, 25, 26, 47, 61, 63, 64, 89) 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
Try To Spell That Name
A traffic Policeman recently stopped a woman for exceeding the posted speed limit. He asked the driver her name.
She said, "I'm Mrs. Chadivaler Zuminskagia Ragretumunga from the Republic of Uzbetikan visiting my sister in Columbia."
As she finished speaking the cop paused for a moment and then put away his summons book and pen, and said, "Well... OK... but don't let me catch you speeding again."
She said, "I'm Mrs. Chadivaler Zuminskagia Ragretumunga from the Republic of Uzbetikan visiting my sister in Columbia."
As she finished speaking the cop paused for a moment and then put away his summons book and pen, and said, "Well... OK... but don't let me catch you speeding again."
Find number abc
)
If 744cb - abbca = 17c01 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Find number abc
)
If 6caac - ccb42 = 29261 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 6608
. Each of the numbers can be used only once.','/archive/2022/12/05/numbermania-1670198701.png','/calculate-the-number-6608/7472'))
NUMBERMANIA: Calculate the number 6608 using numbers [5, 7, 3, 7, 48, 614] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Calculate the number 4033
. Each of the numbers can be used only once.','/archive/2022/12/02/numbermania-1669939501.png','/calculate-the-number-4033/7469'))
NUMBERMANIA: Calculate the number 4033 using numbers [5, 5, 4, 5, 61, 824] 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/2022/12/01/magic-square-1669853156.png','/MAGIC-SQUARE-Calculate-A-B-C/7468'))
The aim is to place the some numbers from the list (1, 2, 3, 6, 18, 19, 22, 32, 33, 34, 36) 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
Calculate the number 8967
. Each of the numbers can be used only once.','/archive/2022/11/28/numbermania-1669593902.png','/calculate-the-number-8967/7465'))
NUMBERMANIA: Calculate the number 8967 using numbers [3, 5, 8, 7, 12, 808] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
What a winning combination?
. Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.','/archive/2022/11/26/mastermind-1669421101.png','/What-a-winning-combination/7463'))
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot. Correct answers: 1
#brainteasers #mastermind
