Daily Brain Teasers for Sunday, 28 July 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 73c00 - baa67 = 6b633 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
Calculate the number 3231
NUMBERMANIA: Calculate the number 3231 using numbers [4, 9, 5, 4, 36, 344] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
A big-city lawyer was represen...
A big-city lawyer was representing the railroad in a lawsuit filed by an old rancher. The rancher's prize bull was missing from the section through which the railroad passed. The rancher claimed that the bull must have been hit by the train, and wanted to be paid the fair value of the bull. The case was scheduled to be tried before the justice of the peace in the back room of the general store.
As soon as the rancher showed up, the attorney for the railroad pulled him aside and tried to get him to settle out of court. The lawyer did his best selling job, and finally the rancher agreed to take half of what he was asking.
After the rancher had signed the release and took the check, the young lawyer couldn't resist gloating a little over his success, telling the rancher, "You know, I hate to tell you this, old man, but I put one over on you in there. I couldn't have won the case. The engineer was asleep and the fireman was in the caboose when the train went through your ranch that morning. I didn't have one witness to put on the stand. I bluffed you!"
The old rancher replied, "Well, I'll tell you, young feller, I was a little worried about winning that case myself, because that darned bull came home this morning."
As soon as the rancher showed up, the attorney for the railroad pulled him aside and tried to get him to settle out of court. The lawyer did his best selling job, and finally the rancher agreed to take half of what he was asking.
After the rancher had signed the release and took the check, the young lawyer couldn't resist gloating a little over his success, telling the rancher, "You know, I hate to tell you this, old man, but I put one over on you in there. I couldn't have won the case. The engineer was asleep and the fireman was in the caboose when the train went through your ranch that morning. I didn't have one witness to put on the stand. I bluffed you!"
The old rancher replied, "Well, I'll tell you, young feller, I was a little worried about winning that case myself, because that darned bull came home this morning."
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (12, 13, 14, 19, 20, 21, 35, 39, 61, 62, 63, 95) 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
Otto HahnDied 28 Jul 1968 at age 89 (born 8 Mar 1879). German physical chemist who, with the radiochemist Fritz Strassmann, is credited with the discovery of nuclear fission. He was awarded the Nobel Prize for Chemistry in 1944 and shared the Enrico Fermi Award in 1966 with Strassmann and Lise Meitner. Element 105 carries the name hahnium in recognition of his work. |
Find number abc
If 3b88b + bcaab = cbbb0 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 393
NUMBERMANIA: Calculate the number 393 using numbers [7, 4, 4, 6, 29, 113] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 5a9c9 - 24161 = ccaab 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 806
NUMBERMANIA: Calculate the number 806 using numbers [1, 8, 5, 8, 70, 731] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
