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Monthly Archive - July 2023 (page 2)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 11 to 20. |
Calculate the number 778
. Each of the numbers can be used only once.','/archive/2023/07/21/numbermania-1689897901.png','/calculate-the-number-778/7699'))
NUMBERMANIA: Calculate the number 778 using numbers [3, 4, 2, 4, 13, 146] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#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/2023/07/20/magic-square-1689811556.png','/MAGIC-SQUARE-Calculate-A-B-C/7698'))
The aim is to place the some numbers from the list (4, 6, 10, 15, 31, 32, 33, 34, 36, 37, 38, 65) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If 4c649 - a09b2 = b77a7 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Senior Citizen
Two businessmen in Florida were sitting down for a break in their soon-to-be new store. As yet, the store wasn't ready, with only a few shelves set up. One said to the other, ' I bet any minute now some senior citizen is going to walk by, put his face to the window, and ask what we're selling.'
No sooner were the words out of his mouth when, sure enough, a curious senior citizen walked to the window, had a peek, and in a soft voice asked
"What are you sellin' here?"
One of the men replied sarcastically, "We're selling assh*les."
Without skipping a beat, the old timer said, "You're doing well. Only two left."
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/2023/07/18/mastermind-1689638701.png','/Which-is-a-winning-combination-of-digits/7696'))
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: 2
#brainteasers #mastermind
Calculate the number 472
. Each of the numbers can be used only once.','/archive/2023/07/17/numbermania-1689552301.png','/calculate-the-number-472/7695'))
NUMBERMANIA: Calculate the number 472 using numbers [9, 2, 1, 8, 12, 526] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 77b8c + 44bba = cbc5ac find number abc. Multiple solutions may exist. Correct answers: 1
#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/2023/07/15/mastermind-1689379501.png','/Which-is-a-winning-combination-of-digits/7693'))
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: 5
#brainteasers #mastermind
Calculate the number 5925
. Each of the numbers can be used only once.','/archive/2023/07/14/numbermania-1689293101.png','/calculate-the-number-5925/7692'))
NUMBERMANIA: Calculate the number 5925 using numbers [9, 7, 8, 6, 65, 782] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#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/2023/07/13/magic-square-1689206735.png','/MAGIC-SQUARE-Calculate-A-B-C/7691'))
The aim is to place the some numbers from the list (4, 7, 9, 16, 19, 21, 24, 27, 29, 34, 84) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If 76343 - 4bbb1 = 3a79c find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
