Daily Brain Teasers for Wednesday, 07 February 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 6c567 + 66577 = 1b51aa 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 561
NUMBERMANIA: Calculate the number 561 using numbers [2, 3, 2, 9, 76, 660] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Dyslexic clairvoyant nurse
Hear about the dyslexic clairvoyant nurse who didn't bother to charge for her services, because she could fee into the suture?
Find number abc
If 4ba54 - c797a = 8a8a find number abc. Multiple solutions may exist.
#brainteasers #math
Konstantin Petrovich FeoktistovBorn 7 Feb 1926; died 21 Nov 2009 at age 83.Russian cosmonaut and space engineer who, from 1955, was part of the team that would go on to design the Sputnik, Vostok, Voskhod, and Soyuz spacecraft under the leadership of Sergey Korolev. He trained as a cosmonaut, and eventually launched 12 Oct 1964 for 16 earth orbits as one of the crew of Voskhod 1 (with Vladimir M. Komarov and Boris B. Yegorov), the world's first multimanned spaceflight. Only ten people had been into orbit before the Voskhod 1 mission. When his career as a cosomonaut ended for medical reasons, he continued as a space engineer eventually becoming head of the Soviet space design bureau that designed the Salyut and Mir space stations.« |
Find the right 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 8340
NUMBERMANIA: Calculate the number 8340 using numbers [6, 9, 6, 7, 96, 782] 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 (2, 4, 6, 22, 24, 26, 37, 39, 41, 90) 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 8cc60 + 66a2b = 15028b find number abc. Multiple solutions may exist.
#brainteasers #math
Find the right 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 1254
NUMBERMANIA: Calculate the number 1254 using numbers [9, 3, 2, 7, 91, 136] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
