Daily Brain Teasers for Monday, 31 May 2021
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 1086
NUMBERMANIA: Calculate the number 1086 using numbers [6, 8, 8, 5, 63, 743] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
If b868a - baccc = 32c1 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Poison
A man goes to see the Rabbi. "Rabbi, something terrible is happening and I have to talk to you about it."
The Rabbi asked, "What's wrong?"
The man replied, "My wife is poisoning me."
The Rabbi, very surprised by this, asks, "How can that be?"
The man then pleads, "I'm telling you, I'm certain she's poisoning me. What should I do?"
The Rabbi then offers, "Tell you what. Let me talk to her. I'll see what I can find out and I'll let you know."
A week later the Rabbi calls the man and says. "I spoke to your wife...spoke to her on the phone for three hours. You want my advice?"
The man said yes, and the Rabbi replied, "Take the poison!"
The Rabbi asked, "What's wrong?"
The man replied, "My wife is poisoning me."
The Rabbi, very surprised by this, asks, "How can that be?"
The man then pleads, "I'm telling you, I'm certain she's poisoning me. What should I do?"
The Rabbi then offers, "Tell you what. Let me talk to her. I'll see what I can find out and I'll let you know."
A week later the Rabbi calls the man and says. "I spoke to your wife...spoke to her on the phone for three hours. You want my advice?"
The man said yes, and the Rabbi replied, "Take the poison!"
Calculate the number 1561
NUMBERMANIA: Calculate the number 1561 using numbers [7, 8, 3, 4, 13, 224] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Edison patentIn 1898, Thomas A. Edison was issued a patent for a “Governor for Motors” (No. 604,740) which he described as a “means for adjusting the governor for any desired speed, and with the means, such as centrifugal governor-balls, for regulating the friction members to maintain a constant speed.” |
MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (22, 23, 25, 29, 30, 32, 39, 40, 42, 55, 96) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If 5bab8 + 80bbc = ca8c49 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 406
NUMBERMANIA: Calculate the number 406 using numbers [8, 4, 9, 2, 32, 736] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
If 32a0a + 835b0 = ccb4ba find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
