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The Most Difficult Tasks (page 94)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 931 to 940. |
Find number abc
)
If 66acb + aaa54 = 1444aa find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 4269
. Each of the numbers can be used only once.','/archive/2023/12/11/numbermania-1702253101.png','/calculate-the-number-4269/7840'))
NUMBERMANIA: Calculate the number 4269 using numbers [4, 7, 7, 3, 31, 358] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a226b + bbb14 = 10ccaa find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
When you focus on your problems
When you focus on your problems, you will have more problems. When you focus on possibilities, you will have more opportunities.
Calculate the number 8123
. Each of the numbers can be used only once.','/archive/2023/12/08/numbermania-1701993901.png','/calculate-the-number-8123/7837'))
NUMBERMANIA: Calculate the number 8123 using numbers [1, 5, 5, 2, 26, 351] 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/2023/12/07/magic-square-1701907522.png','/MAGIC-SQUARE-Calculate-A-B-C/7836'))
The aim is to place the some numbers from the list (25, 26, 27, 28, 34, 36, 44, 45, 53, 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. Correct answers: 1
#brainteasers #math #magicsquare
Find number abc
)
If a8c53 - aabca = 5891 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 2334
. Each of the numbers can be used only once.','/archive/2023/12/04/numbermania-1701648301.png','/calculate-the-number-2334/7833'))
NUMBERMANIA: Calculate the number 2334 using numbers [2, 9, 6, 9, 21, 264] 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/2023/12/02/mastermind-1701475501.png','/What-a-winning-combination/7831'))
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
Calculate the number 2080
. Each of the numbers can be used only once.','/archive/2023/12/01/numbermania-1701389101.png','/calculate-the-number-2080/7830'))
NUMBERMANIA: Calculate the number 2080 using numbers [1, 8, 8, 2, 48, 214] 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/2023/11/30/magic-square-1701302758.png','/MAGIC-SQUARE-Calculate-A-B-C/7829'))
The aim is to place the some numbers from the list (2, 14, 16, 21, 30, 34, 36, 41, 47, 49, 54, 79) 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
