Daily Brain Teasers for Monday, 09 December 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 841
NUMBERMANIA: Calculate the number 841 using numbers [2, 1, 1, 7, 54, 903] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Find number abc
If 48bc2 - cc99a = babca 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.
The pickle slicer
Bill worked in a pickle factory. He had been employed there for many years when he came home one day to confess to his wife that he had a terrible compulsion. He had an urge to stick his penis into the pickle slicer.
His wife suggested that he should see a sex therapist to talk about it, but Bill said he would be too embarrassed. He vowed to overcome the compulsion on his own.
One day a few weeks later, Bill came home and his wife could see at once that something was seriously wrong.
"What's wrong, Bill?" she asked.
"Do you remember that I told you how I had this tremendous urge to put my penis into the pickle slicer?"
"Oh, Bill, you didn't!" she exclaimed.
"Yes, I did," he replied.
"My God, Bill, what happened?" she asked.
"I got fired," he replied.
"No, Bill. I mean, what happened with the pickle slicer?" she demanded.
"Oh... she got fired too."
Calculate the number 4072
NUMBERMANIA: Calculate the number 4072 using numbers [9, 9, 5, 9, 80, 382] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Henry Way KendallBorn 9 Dec 1926; died 15 Feb 1999 at age 72.American nuclear physicist who shared the 1990 Nobel Prize for Physics with Jerome Isaac Friedman and Richard E. Taylor for obtaining experimental evidence for the existence of the subatomic particles known as quarks. To study the internal structure of the proton, they worked with the 3-km linear accelerator recently opened at Stanford (SLAC). Electrons were accelerated to an energy of 20,000 million electronvolts and directed against a target of liquid hydrogen. In 1969 Kendall helped found the Union of Concerned Scientists. In 1997, in connection with the Kyoto Climate Summit, he helped produce a statement signed by 2,000 scientists calling for action on global warming. |
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (5, 6, 14, 27, 28, 36, 40, 41, 49, 79) 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.
Find number abc
If 23ba0 + 6cca4 = ba4b4 find number abc. Multiple solutions may exist.
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.
Calculate the number 549
NUMBERMANIA: Calculate the number 549 using numbers [1, 1, 7, 9, 73, 461] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Find number abc
If 7b542 + 2a248 = bcc7ac 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.
