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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
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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
A Sunday School teacher of pre...
A Sunday School teacher of preschoolers was concerned that his students might be a little confused about Jesus Christ because of the Christmas season emphasis on His birth. He wanted to make sure they understood that the birth of Jesus occurred a long time ago, that He grew up, etc. So he asked his class, "Where is Jesus today?"
Steven raised his hand and said, "He's in heaven."
Mary was called on and answered, "He's in my heart."
Little Johnny, waving his hand furiously, blurted out, "I know! I know! He's in our bathroom!!!"
The whole class got very quiet, looked at the teacher, and waited for a response. The teacher was completely at a loss for a few very long seconds. He finally gathered his wits and asked Little Johnny how he knew this.
And Little Johnny said, "Well...every morning, my father gets up, bangs on the bathroom door, and yells 'Jesus Christ, are you still in there?'!"
Steven raised his hand and said, "He's in heaven."
Mary was called on and answered, "He's in my heart."
Little Johnny, waving his hand furiously, blurted out, "I know! I know! He's in our bathroom!!!"
The whole class got very quiet, looked at the teacher, and waited for a response. The teacher was completely at a loss for a few very long seconds. He finally gathered his wits and asked Little Johnny how he knew this.
And Little Johnny said, "Well...every morning, my father gets up, bangs on the bathroom door, and yells 'Jesus Christ, are you still in there?'!"
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
