Daily Brain Teasers for Friday, 12 May 2023
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 2661
NUMBERMANIA: Calculate the number 2661 using numbers [6, 3, 8, 9, 18, 779] 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 (11, 12, 15, 24, 25, 28, 43, 44, 46, 47, 64) 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 acc8b - a0408 = cabc find number abc. Multiple solutions may exist.
#brainteasers #math
A Scottish lad and lass were s...
A Scottish lad and lass were sitting together on a heathery hill in the Highlands. They had been silent for a while, then the lass said, "A penny for your thoughts."
The lad was a bit abashed, but he finally said, "Well, I was thinkin' how nice it would be if ye'd give me a wee bit of a kiss."
So she did so.
But he again lapsed into a pensive mood which lasted long enough for the lass to ask him, "What are ye thinkin' now?"
To which the lad replied: "Well, I was hopin' ye hadn't forgot the penny!"
The lad was a bit abashed, but he finally said, "Well, I was thinkin' how nice it would be if ye'd give me a wee bit of a kiss."
So she did so.
But he again lapsed into a pensive mood which lasted long enough for the lass to ask him, "What are ye thinkin' now?"
To which the lad replied: "Well, I was hopin' ye hadn't forgot the penny!"
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
Street sweepersIn 1896, black American inventor C.B. Brooks was issued a U.S. patent for street sweepers (No. 560,154). He was issued an earlier patent for street sweepers on 17 Mar of the same year (No. 556,711). Brooks also held a patent for a punch issued 31 Oct 1893 (No. 507,672). |
Calculate the number 3625
NUMBERMANIA: Calculate the number 3625 using numbers [1, 7, 1, 1, 78, 596] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 96cca - 5b0bb = baca8 find number abc. Multiple solutions may exist.
#brainteasers #math
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 1996
NUMBERMANIA: Calculate the number 1996 using numbers [9, 4, 1, 4, 80, 168] 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 (3, 13, 14, 15, 19, 20, 21, 22, 23, 27, 30) 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 995c2 + c4a51 = 1cc5bc find number abc. Multiple solutions may exist.
#brainteasers #math
