Daily Brain Teasers for Friday, 03 January 2025
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 731
NUMBERMANIA: Calculate the number 731 using numbers [7, 7, 2, 5, 64, 795] 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, 8, 10, 11, 13, 15, 17, 22, 30, 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 920c1 + 924c2 = 1a454b find number abc. Multiple solutions may exist.
#brainteasers #math
I think I'm shrinking!
A man rushed into the doctor's office and shouted, "Doctor! I think I'm shrinking!"
The doctor calmly responded, "Now, settle down. You'll just have to be a little patient."
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
Margarine patentedIn 1871, oleomargarine was patented by Henry Bradley in Binghamton, NY. A "compound for culinary use" called margarine. U.S. Patent No. 110,626. |
Calculate the number 1316
NUMBERMANIA: Calculate the number 1316 using numbers [9, 2, 9, 4, 51, 711] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 77b05 + 7bc87 = 1ca6ab 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 4944
NUMBERMANIA: Calculate the number 4944 using numbers [6, 6, 2, 8, 49, 765] 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 (7, 11, 12, 13, 30, 31, 32, 67, 69, 70, 71, 94) 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 7ab05 + 5a1b7 = 1c7102 find number abc. Multiple solutions may exist.
#brainteasers #math
