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The Most Difficult Tasks (page 59)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 581 to 590. |
Calculate the number 1076
. Each of the numbers can be used only once.','/archive/2024/04/12/numbermania-1712880301.png','/calculate-the-number-1076/7962'))
NUMBERMANIA: Calculate the number 1076 using numbers [2, 6, 4, 8, 30, 426] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2024/04/11/magic-square-1712793950.png','/MAGIC-SQUARE-Calculate-A-B-C/7961'))
The aim is to place the some numbers from the list (8, 11, 18, 23, 26, 33, 36, 39, 45, 46, 68, 86) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If 2a4bb - 1b7a3 = 106ac find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Operating Room
Two little kids are in a hospital, lying on stretchers next to each other outside the operating room.
The first kid leans over and asks, "What are you in here for?"
The second kid says, "I'm in here to get my tonsils out and I'm a little nervous."
The first kid says, "You've got nothing to worry about. I had that done when I was four. They put you to sleep, and when you wake up they give you lots of Jell-O and ice cream. It's a breeze."
The second kid then asks, "What are you here for?"
The first kid says, "A circumcision."
"Whoa!" the second kid replies. "Good luck, buddy. I had that done when I was born. Couldn't walk for a year."
Calculate the number 3127
. Each of the numbers can be used only once.','/archive/2024/04/08/numbermania-1712534702.png','/calculate-the-number-3127/7958'))
NUMBERMANIA: Calculate the number 3127 using numbers [8, 4, 3, 9, 94, 579] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If 478ca + acc5c = 789b4 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Calculate the number 1190
. Each of the numbers can be used only once.','/archive/2024/04/05/numbermania-1712275501.png','/calculate-the-number-1190/7955'))
NUMBERMANIA: Calculate the number 1190 using numbers [3, 7, 1, 6, 25, 142] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2024/04/04/magic-square-1712189177.png','/MAGIC-SQUARE-Calculate-A-B-C/7954'))
The aim is to place the some numbers from the list (4, 15, 16, 17, 22, 23, 24, 46, 49, 50, 51, 63, 85) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If bc22a - 4b9cb = c42bb find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Find the right 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/2024/04/02/mastermind-1712016301.png','/Find-the-right-combination/7952'))
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: 0
#brainteasers #mastermind
Calculate the number 1130
. Each of the numbers can be used only once.','/archive/2024/04/01/numbermania-1711929901.png','/calculate-the-number-1130/7951'))
NUMBERMANIA: Calculate the number 1130 using numbers [1, 4, 3, 3, 85, 799] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
