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The Most Difficult Tasks (page 58)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 571 to 580. |
Calculate the number 2627
. Each of the numbers can be used only once.','/archive/2024/05/17/numbermania-1715904301.png','/calculate-the-number-2627/7997'))
NUMBERMANIA: Calculate the number 2627 using numbers [8, 5, 3, 6, 10, 522] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2024/05/16/magic-square-1715817932.png','/MAGIC-SQUARE-Calculate-A-B-C/7996'))
The aim is to place the some numbers from the list (11, 15, 16, 18, 19, 20, 22, 57, 58, 60, 69) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If c3ba3 - 2cccc = a3bab find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Sitting on the edge of the hig...
Sitting on the edge of the highway waiting to catch speeders, a state police officer saw a car driving along at 22 M.P.H. He thinks to himself, that car is just as dangerous as a speeder. So, he turns his lights on and pulls the car over. Approaching the car, he notices there are 5 old ladies, two at the front and 3 at the back, wide eyed and looking like ghosts.
The driver, obviously confused, said, "Officer, I don’t understand, Iwasn’t doing over the speed limit! What did you pull me over for?"
"Ma’am," the officer said, "You should know that driving slower than the speed limit can also be dangerous".
"Slower than the speed limit? No sir! I was doing exactly 22 miles an hour", the old woman said proudly.
The officer, trying not to laugh, explains that 22 is the route number, not the speed limit. A little embarrassed, the woman smiled and thanked the officer for pointing out her error.
"Before I go Ma’am, I have to ask, is everyone ok? These women seem badly shaken and haven’t said a word since I pulled you over."
"Oh! they’ll be all right in a minute, officer. We just got off Route142" ...
The driver, obviously confused, said, "Officer, I don’t understand, Iwasn’t doing over the speed limit! What did you pull me over for?"
"Ma’am," the officer said, "You should know that driving slower than the speed limit can also be dangerous".
"Slower than the speed limit? No sir! I was doing exactly 22 miles an hour", the old woman said proudly.
The officer, trying not to laugh, explains that 22 is the route number, not the speed limit. A little embarrassed, the woman smiled and thanked the officer for pointing out her error.
"Before I go Ma’am, I have to ask, is everyone ok? These women seem badly shaken and haven’t said a word since I pulled you over."
"Oh! they’ll be all right in a minute, officer. We just got off Route142" ...
Calculate the number 627
. Each of the numbers can be used only once.','/archive/2024/05/13/numbermania-1715558701.png','/calculate-the-number-627/7993'))
NUMBERMANIA: Calculate the number 627 using numbers [3, 2, 3, 4, 94, 130] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Find number abc
)
If 9c267 + caa2b = 1c3ba7 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Calculate the number 1576
. Each of the numbers can be used only once.','/archive/2024/05/10/numbermania-1715299501.png','/calculate-the-number-1576/7990'))
NUMBERMANIA: Calculate the number 1576 using numbers [2, 9, 6, 4, 28, 142] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#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/2024/05/09/magic-square-1715213133.png','/MAGIC-SQUARE-Calculate-A-B-C/7989'))
The aim is to place the some numbers from the list (4, 8, 9, 28, 32, 33, 42, 46, 47, 62, 98) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If 1587b + 7a7ab = bc628 find number abc. Multiple solutions may exist. Correct answers: 0
#brainteasers #math
Calculate the number 738
. Each of the numbers can be used only once.','/archive/2024/05/06/numbermania-1714953901.png','/calculate-the-number-738/7986'))
NUMBERMANIA: Calculate the number 738 using numbers [9, 1, 2, 4, 40, 756] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
Calculate the number 3214
. Each of the numbers can be used only once.','/archive/2024/05/03/numbermania-1714694702.png','/calculate-the-number-3214/7983'))
NUMBERMANIA: Calculate the number 3214 using numbers [6, 9, 6, 8, 17, 375] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 0
#brainteasers #math #numbermania
