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Brain Teasers (page 273)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 2721 to 2730. |
Calculate the number 476
. Each of the numbers can be used only once.','/archive/2019/06/28/numbermania-1561680301.png','/calculate-the-number-476/6014'))
NUMBERMANIA: Calculate the number 476 using numbers [4, 9, 3, 1, 40, 954] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 14
The first user who solved this task is Alfa Omega.
#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/2019/06/27/magic-square-1561593923.png','/MAGIC-SQUARE-Calculate-A-B-C/6013'))
The aim is to place the some numbers from the list (3, 4, 8, 17, 18, 22, 44, 58, 59, 63) 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: 17
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 2a6ba + 5bcca = ca576 find number abc. Multiple solutions may exist. Correct answers: 25
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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/2019/06/25/mastermind-1561421101.png','/What-a-winning-combination/6011'))
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: 43
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3188
. Each of the numbers can be used only once.','/archive/2019/06/24/numbermania-1561334701.png','/calculate-the-number-3188/6010'))
NUMBERMANIA: Calculate the number 3188 using numbers [9, 2, 4, 9, 56, 235] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 12
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #numbermania
Find number abc
)
If 5c434 + ba333 = ca3b6b find number abc. Multiple solutions may exist. Correct answers: 21
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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/2019/06/22/mastermind-1561161901.png','/What-a-winning-combination/6008'))
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: 24
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3497
. Each of the numbers can be used only once.','/archive/2019/06/21/numbermania-1561075501.png','/calculate-the-number-3497/6007'))
NUMBERMANIA: Calculate the number 3497 using numbers [3, 7, 3, 3, 68, 568] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 19
The first user who solved this task is Nílton Corrêa De Sousa.
#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/2019/06/20/magic-square-1560989139.png','/MAGIC-SQUARE-Calculate-A-B-C/6006'))
The aim is to place the some numbers from the list (23, 25, 26, 28, 29, 31, 34, 57, 60, 63, 68) 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: 12
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 6b86c - 14cb0 = aaa7c find number abc. Multiple solutions may exist. Correct answers: 25
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math
