Daily Brain Teasers for Sunday, 22 October 2023
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 4410c + 67ab0 = 111bbc find number abc. Multiple solutions may exist.
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.
Calculate the number 1045
NUMBERMANIA: Calculate the number 1045 using numbers [4, 4, 1, 9, 33, 451] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
14 signs your Kitty wants you dead
13. Unexplained calls to F. Lee Bailey's 900 number on your bill.
12. You find a stash of 'Feline of Fortune' magazines behind the couch.
11. Cyanide pawprints all over the house.
10. You wake up to find a bird's head in your bed.
9. As the wind blows over the grassy knoll in downtown Dallas, you get a faint whiff of catnip.
8. Droppings in litter box spell out 'REDRUM.'
7. Takes attentive notes every time 'Itchy and Scratchy' are on.
6. You find blueprints for a Rube Goldberg device that starts with a mouse chased into a hole and ends with flaming oil dumped on your bed.
5. Has taken a sudden interest in the wood chipper.
4. Instead of dead birds, leaves cartons of Marlboros on your doorstep.
3. Ball of yarn playfully tied into a hangman's noose.
2. You find a piece of paper labeled 'MY WIL' that reads 'LEEV AWL 2 KAT.'
1. Now sharpens claws on your car's brake lines.
MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (4, 8, 9, 10, 11, 18, 19, 33, 35, 43) 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.
Elvin Morton JellinekDied 22 Oct 1963 at age 73 (born 15 Aug 1890).Elvin Morton Jellinek was an American physiologist who was a pioneer in the scientific study of the nature and causes of alcoholism and in descriptions of its symptomatology. He was an early proponent of the disease theory of alcoholism, arguing with great persuasiveness that alcoholics should be treated as sick people. Jellinek gathered and summarized his own research and that of others in the important and authoritative works Alcohol Explored (1942) and The Disease Concept of Alcoholism (1960). In the latter book, Jellinek also recognized that some features of the disease (e.g., inability to abstain and loss of control) were shaped by cultural factors. |
Find number abc
If 77bca - 7447c = b7ac find number abc. Multiple solutions may exist.
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.
Calculate the number 6204
NUMBERMANIA: Calculate the number 6204 using numbers [4, 7, 5, 1, 26, 860] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Find number abc
If cb3c3 + 376b9 = a894c find number abc. Multiple solutions may exist.
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.
Calculate the number 724
NUMBERMANIA: Calculate the number 724 using numbers [5, 7, 9, 4, 32, 586] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
