Daily Brain Teasers for Wednesday, 07 December 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If cc77a - bbb87 = bbcab 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 6608
NUMBERMANIA: Calculate the number 6608 using numbers [5, 7, 3, 7, 48, 614] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Fighting for Business
The shopkeeper was dismayed when a brand new business much like his own opened up next door and erected a huge sign which read BEST DEALS.
He was horrified when another competitor opened up on his right, and announced its arrival with an even larger sign, reading LOWEST PRICES.
The shopkeeper was panicked, until he got an idea. He put the biggest sign of all over his own shop-it read…
Main entrance.
Find number abc
If 10218 + 6bbc6 = 7b7ba find number abc. Multiple solutions may exist.
#brainteasers #math
Peter Carl GoldmarkDied 7 Dec 1977 at age 71 (born 2 Dec 1906).American engineer (naturalized 1937). While working for Columbia Broadcasting System (CBS), he developed the first commercial color television system (1936), which used a rotating three-color disk. Although initially approved by the Federal Communications Commission, it was later superseded by an all-electronic color system that was compatible with black-and-white sets. Goldmark also developed the 33-1/3 LP phonograph that greatly increased the playing time of records, which revolutionized the recording industry. He also pioneered in video cassette recording, and developed a scanning system used by the Lunar Orbiter spacecraft in 1966 to transmit photographs to the earth from the moon. |
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 4033
NUMBERMANIA: Calculate the number 4033 using numbers [5, 5, 4, 5, 61, 824] 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 (1, 2, 3, 6, 18, 19, 22, 32, 33, 34, 36) 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 aa2ba - c87b1 = 550c 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 8967
NUMBERMANIA: Calculate the number 8967 using numbers [3, 5, 8, 7, 12, 808] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
