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Monthly Archive - February 2020 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
Find number abc
)
If 38034 + b5aa3 = c33ab7 find number abc. Multiple solutions may exist. Correct answers: 23
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Find the right combination
. 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.','/archive/2020/02/08/mastermind-1581120301.png','/Find-the-right-combination/6237'))
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 1114
. Each of the numbers can be used only once.','/archive/2020/02/07/numbermania-1581033901.png','/calculate-the-number-1114/6236'))
NUMBERMANIA: Calculate the number 1114 using numbers [2, 7, 1, 7, 83, 180] 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
FBI agents conducted a raid of...
FBI agents conducted a raid of a psychiatric hospital that was under investigation for medical insurance fraud.
After hours of reviewing thousands of medical records,
the dozens of agents had worked up quite an appetite.
The agent in charge of the investigation called a nearby pizza parlor
with delivery service to order a quick dinner for his colleagues.
The following telephone conversation took place:
Agent: Hello. I would like to order 19 large pizzas and 67 cans of soda.
Pizza Man: And where would you like them delivered?
Agent: We're over at the psychiatric hospital.
Pizza Man: The psychiatric hospital?
Agent: That's right. I'm an FBI agent.
Pizza Man: You're an FBI agent?
Agent: That's correct. Just about everybody here is.
Pizza Man: And you're at the psychiatric hospital?
Agent: That's correct. And make sure you don't go through the front doors.
We have them locked.
You will have to go around to the back to the service entrance to deliver the pizzas.
Pizza Man: And you say you're all FBI agents?
Agent: That's right. How soon can you have them here?
Pizza Man: And everyone at the psychiatric hospital is an FBI agent?
Agent: That's right. We've been here all day and we're starving.
Pizza Man: How are you going to pay for all of this?
Agent: I have my checkbook right here.
Pizza Man: And you're all FBI agents?
Agent: That's right.
Everyone here is an FBI agent.
Can you remember to bring the pizzas and sodas to the service entrance in the rear?
We have the front doors locked.
Pizza Man: I don't think so.
Click.
After hours of reviewing thousands of medical records,
the dozens of agents had worked up quite an appetite.
The agent in charge of the investigation called a nearby pizza parlor
with delivery service to order a quick dinner for his colleagues.
The following telephone conversation took place:
Agent: Hello. I would like to order 19 large pizzas and 67 cans of soda.
Pizza Man: And where would you like them delivered?
Agent: We're over at the psychiatric hospital.
Pizza Man: The psychiatric hospital?
Agent: That's right. I'm an FBI agent.
Pizza Man: You're an FBI agent?
Agent: That's correct. Just about everybody here is.
Pizza Man: And you're at the psychiatric hospital?
Agent: That's correct. And make sure you don't go through the front doors.
We have them locked.
You will have to go around to the back to the service entrance to deliver the pizzas.
Pizza Man: And you say you're all FBI agents?
Agent: That's right. How soon can you have them here?
Pizza Man: And everyone at the psychiatric hospital is an FBI agent?
Agent: That's right. We've been here all day and we're starving.
Pizza Man: How are you going to pay for all of this?
Agent: I have my checkbook right here.
Pizza Man: And you're all FBI agents?
Agent: That's right.
Everyone here is an FBI agent.
Can you remember to bring the pizzas and sodas to the service entrance in the rear?
We have the front doors locked.
Pizza Man: I don't think so.
Click.
MAGIC SQUARE: Calculate A+B-C
 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.','/archive/2020/02/06/magic-square-1580947527.png','/MAGIC-SQUARE-Calculate-A-B-C/6235'))
The aim is to place the some numbers from the list (8, 9, 14, 24, 25, 30, 45, 46, 51, 89) 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: 10
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 4a234 + 40cb3 = 8aa0b find number abc. Multiple solutions may exist. Correct answers: 28
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Which is a winning combination of digits?
. 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.','/archive/2020/02/04/mastermind-1580774701.png','/Which-is-a-winning-combination-of-digits/6233'))
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: 20
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 432
. Each of the numbers can be used only once.','/archive/2020/02/03/numbermania-1580688301.png','/calculate-the-number-432/6232'))
NUMBERMANIA: Calculate the number 432 using numbers [4, 7, 7, 2, 24, 355] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 13
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
Find number abc
)
If b08c6 - b03a6 = b70 find number abc. Multiple solutions may exist. Correct answers: 21
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math
Which is a winning combination of digits?
. 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.','/archive/2020/02/01/mastermind-1580515501.png','/Which-is-a-winning-combination-of-digits/6230'))
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: 19
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
