Daily Brain Teasers for Wednesday, 11 March 2026
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If b1ac9 - c99c5 = 11b04 find number abc. Multiple solutions may exist.
#brainteasers #math
Find the right combination
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.
#brainteasers #mastermind
Calculate the number 1405
NUMBERMANIA: Calculate the number 1405 using numbers [5, 9, 8, 5, 38, 429] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If bb1c8 + 3b2c1 = 11aa8c find number abc. Multiple solutions may exist.
#brainteasers #math
Gordon McGregorDied 11 Mar 1922 at age 49 (born 18 Jan 1873).Gordon Morton McGregor was a Canadian industrialist who established the Ford Motor Company of Canada. He signed an agreement with Henry Ford on 10 Aug 1904 which gave 51% of the stock of Ford of Canada to the Shareholders of Ford U.S.A. Earlier, McGregor began in business in partnership with his father manufacturing wagons. McGregor was aware of Henry Ford's operation in America, which he visited, and they were far-sighted in sharing the opportunity to build cars in Canada. McGregor, at the age of 31, had the drive and perseverance to be successful. Production in Windsor began on 10 Oct 1904, and by the end of the calendar year 25 cars had been produced. Assembly initially used parts shipped from Detroit, with bodies and wheel made in Canada. In time, parts were built in Canada. An engine plant opened in May 1913.« |
Which is a winning combination of digits?
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.
#brainteasers #mastermind
Calculate the number 951
NUMBERMANIA: Calculate the number 951 using numbers [2, 2, 1, 7, 20, 978] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (12, 14, 17, 19, 23, 28, 56, 58, 67, 68, 76) 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.
#brainteasers #math #magicsquare
Find number abc
If 5bcb5 + 18aaa = b6a08 find number abc. Multiple solutions may exist.
#brainteasers #math
What a winning combination?
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.
#brainteasers #mastermind
Calculate the number 7961
NUMBERMANIA: Calculate the number 7961 using numbers [2, 6, 5, 2, 35, 987] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
