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Monthly Archive - July 2022brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |
Find number abc
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If b49a9 - c613b = bcc1 find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Which is a winning combination of digits?
. 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/2022/07/30/mastermind-1659139501.png','/Which-is-a-winning-combination-of-digits/7346'))
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: 6
#brainteasers #mastermind
Calculate the number 8731
. Each of the numbers can be used only once.','/archive/2022/07/29/numbermania-1659053102.png','/calculate-the-number-8731/7345'))
NUMBERMANIA: Calculate the number 8731 using numbers [3, 7, 6, 1, 79, 892] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Goodbye Disney
As my family was leaving Disney World, my daughter waved and said, "Goodbye Minnie!"
My son waved and said, "Goodbye Mickey!"
I waved and said, "Goodbye money!"
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/2022/07/28/magic-square-1658966748.png','/MAGIC-SQUARE-Calculate-A-B-C/7344'))
The aim is to place the some numbers from the list (6, 7, 8, 9, 15, 16, 17, 20, 43, 44, 45, 90) 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
Find number abc
)
If 7283b + a988a = bc27b7 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Find number abc
)
If bc699 - 5aa20 = 2b5b9 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Which is a winning combination of digits?
. 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/2022/07/26/mastermind-1658793901.png','/Which-is-a-winning-combination-of-digits/7341'))
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: 13
#brainteasers #mastermind
Calculate the number 819
. Each of the numbers can be used only once.','/archive/2022/07/25/numbermania-1658707501.png','/calculate-the-number-819/7340'))
NUMBERMANIA: Calculate the number 819 using numbers [8, 5, 2, 8, 40, 649] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#brainteasers #math #numbermania
Find number abc
)
If 473c4 + a49a4 = bb23b8 find number abc. Multiple solutions may exist. Correct answers: 11
#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/2022/07/23/mastermind-1658534701.png','/Find-the-right-combination/7338'))
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: 7
#brainteasers #mastermind
