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Brain Teasers (page 228)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 2271 to 2280. |
Calculate the number 518
. Each of the numbers can be used only once.','/archive/2020/05/22/numbermania-1590105901.png','/calculate-the-number-518/6464'))
NUMBERMANIA: Calculate the number 518 using numbers [7, 3, 2, 9, 43, 658] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
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/2020/05/21/magic-square-1590019545.png','/MAGIC-SQUARE-Calculate-A-B-C/6463'))
The aim is to place the some numbers from the list (5, 14, 17, 20, 22, 23, 28, 42, 45, 50, 71) 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: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Can you replace the question mark with a number?
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MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 91
The first user who solved this task is Fazil Hashim.
#brainteasers #math #riddles
You have 10
A man hasn't been feeling well, so he goes to his doctor for a complete checkup. Afterward the doctor comes out with the results. "I'm afraid I have some very bad news," the doctor says: "You're dying, and you don't have much time left."
"Oh, that's terrible!" says the man: "How long have I got?"
"You have 10," the doctor says sadly.
"What do you mean, 10?" the man asks: "10 what? Months? Weeks? What?!"
"Nine, eight...."
Find the 7 letters word
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Find the 7 letters word. Word may go in all 8 directions. Correct answers: 18
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #wordpuzzles
Find number abc
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If aaacb - b7711 = 31114 find number abc. Multiple solutions may exist. Correct answers: 31
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Chess Knight Move
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Find the title of movie, using the move of a chess knight. First letter is A. Length of words in solution: 5,4. Correct answers: 22
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #wordpuzzles #chessknightmove
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/2020/05/19/mastermind-1589846701.png','/Which-is-a-winning-combination-of-digits/6458'))
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: 17
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Can you replace the question mark with a number?
)
MATH PUZZLE: Can you replace the question mark with a number? Correct answers: 85
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #riddles
Calculate the number 621
. Each of the numbers can be used only once.','/archive/2020/05/18/numbermania-1589760301.png','/calculate-the-number-621/6456'))
NUMBERMANIA: Calculate the number 621 using numbers [7, 5, 2, 5, 31, 138] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
Find number abc
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If 8651a + 8422c = 1babcc find number abc. Multiple solutions may exist. Correct answers: 30
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
