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Monthly Archive - March 2020 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |
Find number abc
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If 78bcb + 68074 = 146ab6 find number abc. Multiple solutions may exist. Correct answers: 29
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math
What a winning 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/2020/03/10/mastermind-1583798701.png','/What-a-winning-combination/6268'))
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 Nílton Corrêa de Sousa.
#brainteasers #mastermind
Calculate the number 6679
. Each of the numbers can be used only once.','/archive/2020/03/09/numbermania-1583712301.png','/calculate-the-number-6679/6267'))
NUMBERMANIA: Calculate the number 6679 using numbers [9, 1, 7, 1, 36, 665] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
The Running Florist
I was working in my downtown flower shop, when I noticed a man grab a bouquet and head for the door without paying.
By the time I got to the door, he was halfway down the block.
As I ran after him, I heard a woman across the street yell, "Run, Florist, Run!"
Find number abc
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If c86cb + 8bb70 = a3c2ab find number abc. Multiple solutions may exist. Correct answers: 20
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/2020/03/07/mastermind-1583539501.png','/Find-the-right-combination/6265'))
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: 35
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 7037
. Each of the numbers can be used only once.','/archive/2020/03/06/numbermania-1583453101.png','/calculate-the-number-7037/6264'))
NUMBERMANIA: Calculate the number 7037 using numbers [4, 9, 1, 8, 57, 793] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 8
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
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/2020/03/05/magic-square-1583366726.png','/MAGIC-SQUARE-Calculate-A-B-C/6263'))
The aim is to place the some numbers from the list (7, 10, 11, 12, 14, 15, 34, 38, 39, 94) 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: 9
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #magicsquare
Find number abc
)
If 84acc + abb2a = c78240 find number abc. Multiple solutions may exist. Correct answers: 22
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/2020/03/03/mastermind-1583193901.png','/Which-is-a-winning-combination-of-digits/6261'))
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: 32
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 7263
. Each of the numbers can be used only once.','/archive/2020/03/02/numbermania-1583107501.png','/calculate-the-number-7263/6260'))
NUMBERMANIA: Calculate the number 7263 using numbers [5, 7, 4, 2, 80, 790] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 10
The first user who solved this task is Fazil Hashim.
#brainteasers #math #numbermania
