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Brain Teasers (page 313)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 3121 to 3130. |
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/2018/12/15/mastermind-1544832302.png','/What-a-winning-combination/5728'))
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: 36
The first user who solved this task is Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 1783
. Each of the numbers can be used only once.','/archive/2018/12/14/numbermania-1544745901.png','/calculate-the-number-1783/5727'))
NUMBERMANIA: Calculate the number 1783 using numbers [7, 6, 8, 3, 26, 270] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 18
The first user who solved this task is Djordje Timotijevic.
#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/2018/12/13/magic-square-1544659599.png','/MAGIC-SQUARE-Calculate-A-B-C/5726'))
The aim is to place the some numbers from the list (15, 22, 23, 25, 29, 32, 33, 37, 38, 39, 60, 61, 67) 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: 16
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
When Laughter Is Not the Best Medicine
Laughter is the best medicine...
Unless you have broken ribs.
Find number abc
)
If 21a4c + c10c2 = b2a7b find number abc. Multiple solutions may exist. Correct answers: 37
The first user who solved this task is Djordje Timotijevic.
#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/2018/12/11/mastermind-1544486702.png','/Which-is-a-winning-combination-of-digits/5724'))
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: 33
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
Calculate the number 914
. Each of the numbers can be used only once.','/archive/2018/12/10/numbermania-1544400301.png','/calculate-the-number-914/5723'))
NUMBERMANIA: Calculate the number 914 using numbers [1, 5, 9, 5, 82, 544] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 21
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
)
If 8c4aa - ab553 = 2b9c3 find number abc. Multiple solutions may exist. Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
#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/2018/12/08/mastermind-1544227501.png','/Find-the-right-combination/5721'))
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: 29
The first user who solved this task is Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 790
. Each of the numbers can be used only once.','/archive/2018/12/07/numbermania-1544141101.png','/calculate-the-number-790/5720'))
NUMBERMANIA: Calculate the number 790 using numbers [9, 2, 7, 7, 16, 718] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 19
The first user who solved this task is Djordje Timotijevic.
#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/2018/12/06/magic-square-1544054738.png','/MAGIC-SQUARE-Calculate-A-B-C/5719'))
The aim is to place the some numbers from the list (11, 12, 20, 21, 22, 30, 32, 33, 41, 70, 91) 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: 23
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
