Daily Brain Teasers for Tuesday, 21 June 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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.
Calculate the number 2901
NUMBERMANIA: Calculate the number 2901 using numbers [5, 6, 2, 8, 56, 497] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Find number abc
If c1c62 - 2a367 = b7a9b find number abc. Multiple solutions may exist.
Approval of the Family
When my wife and I decided to get married we'd been going out for a few years. We really loved each other and we wanted everything to be perfect... and pretty much everything was, except that one thing had been bothering me. Her sister was a babe and many times I visited, she would flirt with me, bending over in front of me, things I didn't want to acknowledge.
Well a couple of nights before the wedding, she called me over to help her with some boxes. She was moving out of her apartment. When I arrived, I found her alone on the couch wearing decidedly little. I was shocked and she explained to me that she'd always wanted me and that it was her final opportunity, as these were my last few days as a bachelor. Well, I didn't know what to do. She told me she would go upstairs and wait and if I wanted to, I could follow her, but if I didn't, I could just leave.
I waited for a moment and then went outside only to find her dad almost in tears with joy saying he knew now that I was really the right man and that I had his blessing to marry his daughter. This was a test to see just how loyal I was!
Moral of the story: always leave your condoms in the car.
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.
Ferris wheelIn 1893, the first Ferris wheel premiered at Chicago’s Columbian Exposition, America’s third world’s fair. It was invented by George Washington Ferris, a Pittsburgh bridge builder, for the purpose of creating an attraction like the Eiffel Tower in Paris. Each of the 36 cars carried 60 passengers, making a full passenger load of 150 tons. Ferris didn’t use rigid spokes: instead, he used a web of taut cables, like a bicycle wheel. Supported by two 140 foot steel towers, its 45 foot axle was the largest single piece of forged steel at the time in the world. The highest point of the wheel was 264 feet. The wheel and cars weighed 2100 tons, with another 2200 tons of associated levers and machinery. Ferris died just four years later, at the age of only 38. |
Calculate the number 8175
NUMBERMANIA: Calculate the number 8175 using numbers [6, 4, 5, 7, 41, 913] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (9, 10, 12, 19, 20, 22, 38, 70, 71, 73, 86) 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
If 86358 - 2a65b = 6c6bb find number abc. Multiple solutions may exist.
What a winning 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.
Calculate the number 5439
NUMBERMANIA: Calculate the number 5439 using numbers [7, 9, 5, 1, 24, 769] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Find number abc
If cb8a8 + 41bc6 = aa6c4 find number abc. Multiple solutions may exist.
