Daily Brain Teasers for Thursday, 08 July 2021
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
MAGIC SQUARE: Calculate A+B-C
The aim is to place the some numbers from the list (10, 11, 14, 15, 18, 22, 23, 25, 34, 38, 39) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If 7aacc - 265b8 = a79b3 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 2487
NUMBERMANIA: Calculate the number 2487 using numbers [7, 2, 5, 3, 38, 152] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
A man standing at a bus stop w...
A man standing at a bus stop was eating a hamburger. Next to him stood a lady with her little dog, which became very excited at the smell of the man's supper and began whining and jumping up at him.
The man noticed this, in fact he was getting rather annoyed at the dog.
"Do you mind if I throw him a bit?" said the man to the lady.
"Not at all," she replied, whereupon the man picked the dog up and threw it over a wall.
The man noticed this, in fact he was getting rather annoyed at the dog.
"Do you mind if I throw him a bit?" said the man to the lady.
"Not at all," she replied, whereupon the man picked the dog up and threw it over a wall.
Find number abc
If c87a2 + ac9ba = 6b6a6 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Cowpox vaccinationIn 1800, the first successful vaccination performed in the U.S. using cowpox serum to prevent smallpox was given by Harvard's Dr. Benjamin Waterhouse upon his five year-old son, Daniel, in Massachusetts. Waterhouse was one of the best educated American physicians of his time. Following the latest claims by Edward Jenner, he imported cowpox vaccine for his son and a servant boy. Waterhouse continued vaccinating with success, but in the rush to follow him, others administered impure vaccine and some people died; there was a backlash. Stressing the necessity of pure vaccine, he continued to promote vaccination and was instrumental in its success in America. |
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 6787
NUMBERMANIA: Calculate the number 6787 using numbers [3, 6, 2, 6, 74, 705] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (7, 8, 15, 19, 20, 25, 26, 27, 33, 81) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If a31cc + 67612 = 1b0a11 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 5805
NUMBERMANIA: Calculate the number 5805 using numbers [9, 3, 2, 3, 75, 961] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
