Daily Brain Teasers for Wednesday, 22 April 2026
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 2abb7 + ca3b2 = 11a02a find number abc. Multiple solutions may exist.
#brainteasers #math
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.
#brainteasers #mastermind
Calculate the number 2598
NUMBERMANIA: Calculate the number 2598 using numbers [3, 3, 7, 5, 55, 643] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Beer Machismo
After the Great Britain Beer Festival, in London, all the Presidents of the brewreys decide to go to the pub for a drink. The coors President said "Can I have the only beer made with Rocky Mountain Spring Water: a Coors, please."
The bartender gave him the drink.
Then the Budweiser President orders, "The King Of Beers -- Budweiser."
The bartender proceeds with the order.
The Amstel President walks in and orders "The Finest Beer ever."
The bartender gives him an Amstel.
Then the Guinness President says, "I'll have a coke please."
The bartender is taken aback by this but gives the coke to him anyway.
All the Presidents looked over at him and said, "Why have you ordered a coke?"
He replied, "Well if you all aren't drinking beer, then neither shall I."
Find number abc
If c9abc - c4035 = 5a4a find number abc. Multiple solutions may exist.
#brainteasers #math
Youngest UK organ donorIn 2014, Teddy Houlston became the youngest organ donor in Britain, aged only 100 minutes. The baby's early death after delivery was anticipated because during the pregnancy a rare abnormality had been detected. Anencephaly was a lethal condition in which the brain and skull would not properly develop. Teddy's twin was born healthy, but it was known Teddy's life would be extremely short. Arrangements had been made in advance by the parents to permit donation of his kidneys and heart valves. Surgery began three minutes after death at the University Hospital of Wales, Cardiff. Teddy’s two kidneys saved the life of an adult renal patient. The parents are proud of this good outcome.« |
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.
#brainteasers #mastermind
Calculate the number 687
NUMBERMANIA: Calculate the number 687 using numbers [7, 6, 6, 8, 19, 125] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (18, 19, 20, 21, 22, 28, 29, 54, 56, 63, 72) 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.
#brainteasers #math #magicsquare
Find number abc
If a6c46 - b4aa2 = 8bc54 find number abc. Multiple solutions may exist.
#brainteasers #math
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.
#brainteasers #mastermind
Calculate the number 1265
NUMBERMANIA: Calculate the number 1265 using numbers [7, 1, 5, 6, 55, 947] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
