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Monthly Archive - September 2020 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
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: 15
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: 8
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: 25
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Quit Smoking
A young couple had been married for a couple of months, but the man was always after his wife to quit smoking.
One afternoon, she lit up after some love making, and he said, "You really ought to quit."
She, getting tired of his nagging, said, "I really enjoy a good cigarette after sex."
He replied, "But they stunt your growth."
She asked if he ever smoked, and he replied he never had.
Smiling and lifting her gaze to his groin, she said, "So, what's your excuse?"
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: 20
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: 12
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: 10
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: 16
The first user who solved this task is Nasrin 24 T.
#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/2020/09/01/mastermind-1598918701.png','/Find-the-right-combination/6652'))
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: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
