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Monthly Archive - March 2021 (page 2)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 11 to 20. |
Find number abc
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If aaa22 + 2bca6 = ca168 find number abc. Multiple solutions may exist. 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/2021/03/20/mastermind-1616198701.png','/Which-is-a-winning-combination-of-digits/6849'))
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. Calculate the number 337
. Each of the numbers can be used only once.','/archive/2021/03/19/numbermania-1616112302.png','/calculate-the-number-337/6848'))
NUMBERMANIA: Calculate the number 337 using numbers [6, 5, 7, 5, 12, 367] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 
The Playground
Little Johnny sees his Daddy's car passing the playground and going into the woods. Curious, he follows the car and sees Daddy and Aunt Jane kissing.
Johnny finds this so exciting and can barely contain himself as he runs home and starts to tell his mother excitedly.
"MOMMY, MOMMY, I WAS AT THE PLAYGROUND AND DADDY AND..."
Mommy tells him to slow down, but that she wants to hear the story.
So Johnny tells her. "I was at the playground and I saw Daddy's car go into the woods with Aunt Jane. I went to look and Daddy was giving Aunt Jane a big kiss, then he helped her take off her shirt, then Aunt Jane helped Daddy take his pants off, then Aunt Jane laid down on the seat, then Daddy..."
At this point, Mommy cut him off and said, "Johnny, this is such an interesting story, suppose you save the rest of it for supper time. I want to see the look on Daddy's face when you tell it tonight."
At the dinner table, Mommy asks Johnny to tell his story. He describes the car into the woods, the undressing, laying down on the seat, and, "then Daddy and Aunt Jane did that same thing Mommy and Uncle Jeff used to do when Daddy was in the Army."
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/2021/03/18/magic-square-1616025927.png','/MAGIC-SQUARE-Calculate-A-B-C/6847'))
The aim is to place the some numbers from the list (18, 19, 20, 23, 24, 25, 56, 61, 62, 63, 79) 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. 
Find number abc
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If bbb53 + 3b323 = c27c7a find number abc. Multiple solutions may exist. 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/2021/03/16/mastermind-1615853101.png','/Find-the-right-combination/6845'))
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. Calculate the number 1838
. Each of the numbers can be used only once.','/archive/2021/03/15/numbermania-1615766701.png','/calculate-the-number-1838/6844'))
NUMBERMANIA: Calculate the number 1838 using numbers [4, 6, 5, 2, 68, 223] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
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If 5a7c0 - 16bc0 = a6c00 find number abc. Multiple solutions may exist. 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/2021/03/13/mastermind-1615593901.png','/What-a-winning-combination/6842'))
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. Calculate the number 3038
. Each of the numbers can be used only once.','/archive/2021/03/12/numbermania-1615507501.png','/calculate-the-number-3038/6841'))
NUMBERMANIA: Calculate the number 3038 using numbers [2, 3, 9, 8, 74, 624] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 
