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Brain Teasers (page 303)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 3021 to 3030. |
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/2018/12/01/mastermind-1543622701.png','/What-a-winning-combination/5714'))
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: 47
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
Calculate the number 555
. Each of the numbers can be used only once.','/archive/2018/11/30/numbermania-1543536301.png','/calculate-the-number-555/5713'))
NUMBERMANIA: Calculate the number 555 using numbers [9, 1, 5, 1, 73, 633] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 25
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/2018/11/29/magic-square-1543449999.png','/MAGIC-SQUARE-Calculate-A-B-C/5712'))
The aim is to place the some numbers from the list (1, 3, 4, 16, 18, 19, 31, 33, 34, 72, 74, 83, 94) 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
The dorm rules
On the first day of college, the Dean addressed the students, pointing out some of the rules:
"The female dormitory will be out-of-bounds for all male students, and the male dormitory to the female students. Anybody caught breaking this rule will be fined $20 the first time."
He continued, "Anybody caught breaking this rule the second time will be fined $60. Being caught a third time will cost you a fine of $180. Are there any questions?"
At this point, a male student in the crowd inquired: "How much for a season pass?"
Find number abc
)
If 91c33 - cab71 = 4a8b2 find number abc. Multiple solutions may exist. Correct answers: 44
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/2018/11/27/mastermind-1543277101.png','/Which-is-a-winning-combination-of-digits/5710'))
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 Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 5436
. Each of the numbers can be used only once.','/archive/2018/11/26/numbermania-1543190701.png','/calculate-the-number-5436/5709'))
NUMBERMANIA: Calculate the number 5436 using numbers [1, 7, 4, 8, 96, 584] 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
Find number abc
)
If 9ac6a - 20ab5 = bc889 find number abc. Multiple solutions may exist. Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
#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/2018/11/24/mastermind-1543017901.png','/What-a-winning-combination/5707'))
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: 30
The first user who solved this task is Djordje Timotijevic.
#brainteasers #mastermind
Chess Knight Move
)
Find the title of novel, using the move of a chess knight. First letter is T. Length of words in solution: 2,4,1,11. Correct answers: 27
The first user who solved this task is Djordje Timotijevic.
#brainteasers #wordpuzzles #chessknightmove
Calculate the number 782
. Each of the numbers can be used only once.','/archive/2018/11/23/numbermania-1542931501.png','/calculate-the-number-782/5705'))
NUMBERMANIA: Calculate the number 782 using numbers [6, 5, 8, 6, 45, 171] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 17
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
