Daily Brain Teasers for Tuesday, 03 May 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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 8296
NUMBERMANIA: Calculate the number 8296 using numbers [3, 9, 8, 8, 78, 640] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 576cb - 4aab9 = c5b74 find number abc. Multiple solutions may exist.
#brainteasers #math
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
Sir Charles Tilston BrightDied 3 May 1888 at age 55 (born 8 Jun 1832).British engineer who superintended the laying of the first Atlantic telegraph cable. He supervised the laying of hundreds of miles of underground telegraph cables, throughout the British Isles, including the first cable under the sea between Scotland and Ireland, when just 21. He joined the new Atlantic Telegraph company as chief engineer to lay the first transatlantic cable. The first attempt (1857) ended when the cable broke 280 miles off the coast. The second attempt, a year later and was initially successful but with a weak electric signal. On 16 Aug 1858, Queen Victoria sent a message to U.S. President James Buchanan. This cable failed within a few weeks. He acted as consulting engineer for the second and third transatlantic cables of 1865 and 1866. |
Calculate the number 832
NUMBERMANIA: Calculate the number 832 using numbers [9, 1, 9, 1, 38, 793] 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 (10, 14, 15, 18, 19, 23, 27, 31, 35, 92) 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 b24aa + 924bc = 1448bc 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 817
NUMBERMANIA: Calculate the number 817 using numbers [8, 3, 2, 9, 93, 551] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 9a9c0 + 4983b = 14ab5b find number abc. Multiple solutions may exist.
#brainteasers #math
