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Brain Teasers (page 272)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 2711 to 2720. |
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. Correct answers: 28
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 1846
NUMBERMANIA: Calculate the number 1846 using numbers [3, 7, 5, 1, 36, 910] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 66
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
Find number abc
If 4cac9 - 4c0b5 = c54 find number abc. Multiple solutions may exist. Correct answers: 39
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math

A week after their marriage, t...
A week after their marriage, the redneck newlyweds, Ed and Wanda, paid a visit to their doctor.
"You ain't gonna believe this, Doc," said Ed. "My thingy's turnin blue."
"That's pretty unusual," said the doctor. "Let me examine you." The doctor took a look. Sure enough, Ed's "thingy" really was blue. The doctor turned to Wanda and asked,"Are you using the diaphragm that I prescribed for you?"
"Yep, shore am," she replied brightly.
"And what kind of jelly are you using with it?"
"Grape," she replied.
"You ain't gonna believe this, Doc," said Ed. "My thingy's turnin blue."
"That's pretty unusual," said the doctor. "Let me examine you." The doctor took a look. Sure enough, Ed's "thingy" really was blue. The doctor turned to Wanda and asked,"Are you using the diaphragm that I prescribed for you?"
"Yep, shore am," she replied brightly.
"And what kind of jelly are you using with it?"
"Grape," she replied.
Calculate the number 3221
NUMBERMANIA: Calculate the number 3221 using numbers [8, 7, 4, 5, 71, 860] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 10
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (4, 9, 10, 17, 23, 24, 31, 43, 44, 47, 51) 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. Correct answers: 16
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If cc48c - ca3bb = 8a23 find number abc. Multiple solutions may exist. Correct answers: 28
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. Correct answers: 22
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #mastermind
Calculate the number 5389
NUMBERMANIA: Calculate the number 5389 using numbers [7, 7, 1, 7, 27, 750] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
Find number abc
If 20b6c + a2a4c = 33aa4 find number abc. Multiple solutions may exist. Correct answers: 29
The first user who solved this task is Nasrin 24 T.
#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. Correct answers: 42
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
