Monthly Archive - December 2018 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
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: 33
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #mastermind
Calculate the number 914
NUMBERMANIA: Calculate the number 914 using numbers [1, 5, 9, 5, 82, 544] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 21
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
If 8c4aa - ab553 = 2b9c3 find number abc. Multiple solutions may exist.Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Moths
A woman was having a passionate affair with an inspector from pest-control company. One afternoon they were carrying on in the bedroom together when her husband arrived home unexpectedly. "Quick," said the woman to her lover, "into the closet!", and she pushed him into the closet stark naked. The husband, however, became suspicious and after a search of the bedroom discovered the man in the closet. "Who are you?" he asked him.
"I'm an inspector from Bugs-B-Gone," said the exterminator.
What are you doing in there?" the husband asked.
I'm investigating a complaint about an infestation of moths," the man replied.
"And where are your clothes?" asked the husband.
The man looked down at himself and said, "Those little bastards!"
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: 29
The first user who solved this task is Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 790
NUMBERMANIA: Calculate the number 790 using numbers [9, 2, 7, 7, 16, 718] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 19
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (11, 12, 20, 21, 22, 30, 32, 33, 41, 70, 91) 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: 23
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
Find number abc
If ab29c + a01cb = 12bcb7 find number abc. Multiple solutions may exist.Correct answers: 34
The first user who solved this task is Djordje Timotijevic.
#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: 37
The first user who solved this task is Djordje Timotijevic.
#brainteasers #mastermind
Calculate the number 258
NUMBERMANIA: Calculate the number 258 using numbers [5, 5, 2, 2, 80, 560] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 14
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
If c07c9 - bb5aa = 292b6 find number abc. Multiple solutions may exist.Correct answers: 32
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math