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Monthly Archive - November 2020 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
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/2020/11/10/mastermind-1604966701.png','/Find-the-right-combination/6719'))
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: 16
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 1556
. Each of the numbers can be used only once.','/archive/2020/11/09/numbermania-1604880301.png','/calculate-the-number-1556/6718'))
NUMBERMANIA: Calculate the number 1556 using numbers [2, 1, 5, 5, 95, 362] 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
Find number abc
)
If aa1bb - 4bcab = 31480 find number abc. Multiple solutions may exist. Correct answers: 19
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math
A big Texan ambles into a Dall...
A big Texan ambles into a Dallas men's room and does a double-take at the little guy standing at the next urinal. He's holding his "snake" with two hands and smiling.
The Texan asks "How long is that snake fella?"
"14 inches."
"Is that 14 inches soft?"
"Yes."
"Well how long is it when it's hard?"
The little guy answers proudly, "I don't know - it takes so much blood, I faint!"
The Texan asks "How long is that snake fella?"
"14 inches."
"Is that 14 inches soft?"
"Yes."
"Well how long is it when it's hard?"
The little guy answers proudly, "I don't know - it takes so much blood, I faint!"
Calculate the number 1426
. Each of the numbers can be used only once.','/archive/2020/11/06/numbermania-1604621101.png','/calculate-the-number-1426/6716'))
NUMBERMANIA: Calculate the number 1426 using numbers [8, 9, 1, 2, 43, 309] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
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/2020/11/05/magic-square-1604534716.png','/MAGIC-SQUARE-Calculate-A-B-C/6715'))
The aim is to place the some numbers from the list (2, 9, 12, 18, 23, 26, 32, 65, 68, 74) 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: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 3c3ab + 32bc4 = a28a9 find number abc. Multiple solutions may exist. Correct answers: 28
The first user who solved this task is Nasrin 24 T.
#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/2020/11/03/mastermind-1604361901.png','/Which-is-a-winning-combination-of-digits/6713'))
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: 16
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 6159
. Each of the numbers can be used only once.','/archive/2020/11/02/numbermania-1604275501.png','/calculate-the-number-6159/6712'))
NUMBERMANIA: Calculate the number 6159 using numbers [5, 1, 2, 9, 49, 817] 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
Find number abc
)
If 2aac8 - 21b3a = b111 find number abc. Multiple solutions may exist. Correct answers: 28
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
