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Monthly Archive - February 2019brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |
Remove 7 letters from this seq...
 to reveal a familiar English word.','/archive/2019/02/28/5863.png','/Remove-7-letters-from-this-seq---/5863'))
Remove 7 letters from this sequence (ACWHOWLENRSITERIOL) to reveal a familiar English word. Correct answers: 30
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles
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/2019/02/28/magic-square-1551312340.png','/MAGIC-SQUARE-Calculate-A-B-C/5862'))
The aim is to place the some numbers from the list (5, 6, 7, 21, 22, 23, 42, 60, 61, 62, 92) 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 Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
Find a famous person
)
Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 4,7. Correct answers: 19
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #wordpuzzles
Two students were arguing when...
Two students were arguing when their teacher entered the classroom. The teacher says, “Why are you arguing?” One boy answers, “We found a ten dollar bill and decided to give it to whoever tells the biggest lie.” "You should be ashamed of yourselves," said the teacher, "When I was your age I didn’t even know what a lie was." The boys gave the ten dollars to the teacher.
Find number abc
)
If 8193c + 3b663 = 11ac98 find number abc. Multiple solutions may exist. Correct answers: 42
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Remove 4 letters from this seq...
 to reveal a familiar English word.','/archive/2019/02/25/5859.png','/Remove-4-letters-from-this-seq---/5859'))
Remove 4 letters from this sequence (RESNUILTSXO) to reveal a familiar English word. Correct answers: 34
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles
Calculate the number 4575
. Each of the numbers can be used only once.','/archive/2019/02/25/numbermania-1551053101.png','/calculate-the-number-4575/5858'))
NUMBERMANIA: Calculate the number 4575 using numbers [5, 5, 2, 3, 94, 614] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Thinh Ddh.
#brainteasers #math #numbermania
Remove 8 letters from this seq...
 to reveal a familiar English word.','/archive/2019/02/24/5857.png','/Remove-8-letters-from-this-seq---/5857'))
Remove 8 letters from this sequence (GROOAGNDCHAILDCORENIN) to reveal a familiar English word. Correct answers: 33
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles
Find number abc
)
If c8ac8 + 6626a = a6bb5c find number abc. Multiple solutions may exist. Correct answers: 29
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Find the 8 letters word
)
Find the 8 letters word. Word may go in all 8 directions. Correct answers: 28
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #wordpuzzles
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/2019/02/23/mastermind-1550880301.png','/Which-is-a-winning-combination-of-digits/5854'))
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: 27
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
