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Brain Teasers (page 2)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 11 to 20. |
Calculate the number 1050
. Each of the numbers can be used only once.','/archive/2020/09/11/numbermania-1599782701.png','/calculate-the-number-1050/6662'))
NUMBERMANIA: Calculate the number 1050 using numbers [7, 2, 2, 2, 16, 486] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 6
The first user who solved this task is Nasrin 24 T.
#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/2020/09/10/magic-square-1599696316.png','/MAGIC-SQUARE-Calculate-A-B-C/6661'))
The aim is to place the some numbers from the list (2, 5, 7, 16, 19, 21, 34, 55, 58, 60) 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: 7
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If a5a47 - b71bc = c8785 find number abc. Multiple solutions may exist. Correct answers: 17
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Raffle prizes!
Bubba & Earl were in the local bar enjoying a beer when the decided to get in on the weekly charity raffle. They bought five tickets each at a dollar a pop.
The following week, when the raffle was drawn, each had won a prize. Earl won 1st prize, a year's supply of gourmet spaghetti sauce and extra-long spaghetti. Bubba won 6th prize, a toilet brush.
About a week or so had passed when the men met back in the neighborhood bar for a couple of beers. Bubba asked Earl how he liked his prize, to which Earl replied, "Great, I love spaghetti! How about you, how's that toilet brush?"
"Not so good," replied Bubba, "I reckon I'm gonna go back to paper."
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/2020/09/08/mastermind-1599523501.png','/Which-is-a-winning-combination-of-digits/6659'))
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: 10
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 5431
. Each of the numbers can be used only once.','/archive/2020/09/07/numbermania-1599437101.png','/calculate-the-number-5431/6658'))
NUMBERMANIA: Calculate the number 5431 using numbers [2, 5, 4, 4, 82, 953] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 7
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If 1bc55 + 9a41b = 1b3a65 find number abc. Multiple solutions may exist. Correct answers: 19
The first user who solved this task is Nasrin 24 T.
#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/2020/09/05/mastermind-1599264301.png','/What-a-winning-combination/6656'))
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: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 1221
. Each of the numbers can be used only once.','/archive/2020/09/04/numbermania-1599177901.png','/calculate-the-number-1221/6655'))
NUMBERMANIA: Calculate the number 1221 using numbers [4, 1, 8, 5, 29, 998] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 8
The first user who solved this task is Nasrin 24 T.
#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/2020/09/03/magic-square-1599091516.png','/MAGIC-SQUARE-Calculate-A-B-C/6654'))
The aim is to place the some numbers from the list (12, 13, 19, 29, 30, 36, 47, 48, 54, 73) 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: 6
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 464bc - 250a7 = 2bacb find number abc. Multiple solutions may exist. Correct answers: 11
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
