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Brain Teasers (page 172)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1711 to 1720. |
Calculate the number 1112
. Each of the numbers can be used only once.','/archive/2022/01/03/numbermania-1641168301.png','/calculate-the-number-1112/7137'))
NUMBERMANIA: Calculate the number 1112 using numbers [8, 8, 3, 4, 69, 617] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 6
#brainteasers #math #numbermania
Find number abc
)
If 7a7bc - abb70 = 791c find number abc. Multiple solutions may exist. Correct answers: 20
#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/2022/01/01/mastermind-1640995502.png','/Which-is-a-winning-combination-of-digits/7135'))
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: 6
#brainteasers #mastermind
Take Your Kid To Work Day
An 8 year old girl went to the office with her father on 'Take your kid to work Day'.
As they walked round the office she started crying and getting cranky.
Her father asked what was wrong.
As the staff gathered round she sobbed loudly, "Daddy, where are all the clowns you said you worked with?"
Calculate the number 292
. Each of the numbers can be used only once.','/archive/2021/12/31/numbermania-1640909101.png','/calculate-the-number-292/7134'))
NUMBERMANIA: Calculate the number 292 using numbers [3, 3, 8, 7, 37, 175] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 5
#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/2021/12/30/magic-square-1640822727.png','/MAGIC-SQUARE-Calculate-A-B-C/7133'))
The aim is to place the some numbers from the list (1, 2, 4, 5, 6, 8, 42, 43, 44, 46, 67) 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: 3
#brainteasers #math #magicsquare
Find number abc
)
If 25aab - ccc22 = ca327 find number abc. Multiple solutions may exist. Correct answers: 15
#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/2021/12/28/mastermind-1640649901.png','/What-a-winning-combination/7131'))
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: 8
#brainteasers #mastermind
Calculate the number 343
. Each of the numbers can be used only once.','/archive/2021/12/27/numbermania-1640563502.png','/calculate-the-number-343/7130'))
NUMBERMANIA: Calculate the number 343 using numbers [6, 3, 2, 6, 71, 420] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 5
#brainteasers #math #numbermania
Find number abc
)
If cc4c5 - c00b4 = c4a1 find number abc. Multiple solutions may exist. Correct answers: 37
#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/2021/12/25/mastermind-1640390701.png','/What-a-winning-combination/7128'))
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: 7
#brainteasers #mastermind
