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Brain Teasers (page 289)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 2881 to 2890. |
Find number abc
)
If 7bb49 - 2249a = 5c85b find number abc. Multiple solutions may exist. Correct answers: 30
The first user who solved this task is Nílton Corrêa De Sousa.
#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/2019/05/11/mastermind-1557533101.png','/Find-the-right-combination/5967'))
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: 34
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 539
. Each of the numbers can be used only once.','/archive/2019/05/10/numbermania-1557446702.png','/calculate-the-number-539/5966'))
NUMBERMANIA: Calculate the number 539 using numbers [2, 4, 5, 5, 90, 357] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 15
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #numbermania
You have met your New Year's resolution
Now there are more overweight people in America than average-weight people. So overweight people are now average… which means, you have met your New Year's resolution.
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/2019/05/09/magic-square-1557360338.png','/MAGIC-SQUARE-Calculate-A-B-C/5965'))
The aim is to place the some numbers from the list (13, 14, 16, 17, 21, 22, 23, 24, 30, 66, 80) 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: 20
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 6bca8 - 3695a = 2ac9a find number abc. Multiple solutions may exist. Correct answers: 56
The first user who solved this task is Nílton Corrêa De Sousa.
#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/2019/05/07/mastermind-1557187501.png','/Find-the-right-combination/5963'))
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: 34
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 1416
. Each of the numbers can be used only once.','/archive/2019/05/06/numbermania-1557101101.png','/calculate-the-number-1416/5962'))
NUMBERMANIA: Calculate the number 1416 using numbers [9, 4, 5, 4, 54, 693] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 13
The first user who solved this task is Thinh Ddh.
#brainteasers #math #numbermania
Find number abc
)
If 431ac - 1ba58 = ab8ba find number abc. Multiple solutions may exist. Correct answers: 36
The first user who solved this task is Nílton Corrêa De Sousa.
#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/2019/05/04/mastermind-1556928301.png','/Which-is-a-winning-combination-of-digits/5960'))
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 Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 310
. Each of the numbers can be used only once.','/archive/2019/05/03/numbermania-1556841901.png','/calculate-the-number-310/5959'))
NUMBERMANIA: Calculate the number 310 using numbers [4, 4, 1, 1, 28, 278] 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
