Daily Brain Teasers for Tuesday, 27 February 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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 3440
NUMBERMANIA: Calculate the number 3440 using numbers [5, 5, 4, 2, 34, 349] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 5ac0c + b42b0 = 86abc find number abc. Multiple solutions may exist.
#brainteasers #math
Have you been drinking?
A policeman pulls a man over for speeding and asks him to get out of the car. After looking the man over he says, "Sir, I couldn't help but notice your eyes are bloodshot. Have you been drinking?"
The man gets really indignant and says, "Officer, I couldn't help but notice your eyes are glazed. Have you been eating doughnuts?"
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
Konrad LorenzDied 27 Feb 1989 at age 85 (born 7 Nov 1903). Austrian zoologist, who founded modern ethology (the study of animal behaviour by means of comparative zoological methods). He was known affectionately by his pupils as the “father of the grey geese” which he studied. His ideas revealed how behavioral patterns may be traced to an evolutionary past, and he was also known for his work on the roots of aggression. He shared the 1973 Nobel Prize for Physiology and Medicine for developing a unified, evolutionary theory of animal and human behaviour. He was also a vehement environmentalist, criticizing prodigality and believed that nature protection is necessary for the preservation of humanity. Even late in life, he participated in demonstrations even if in conflict with government and authorities. |
Calculate the number 1102
NUMBERMANIA: Calculate the number 1102 using numbers [8, 3, 3, 6, 45, 982] 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 (9, 11, 12, 15, 17, 18, 48, 50, 51, 97) 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 b88a9 - c690a = cc9a4 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 725
NUMBERMANIA: Calculate the number 725 using numbers [4, 3, 1, 5, 75, 121] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If aaac7 + 2ab86 = 6880b find number abc. Multiple solutions may exist.
#brainteasers #math
