Daily Brain Teasers for Monday, 29 July 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 883
NUMBERMANIA: Calculate the number 883 using numbers [8, 6, 9, 7, 62, 543] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 73c00 - baa67 = 6b633 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
Do You Sell Dil...
A little old lady with blue hair entered the marital aids shop and asked in a quavering voice, "Yy-young man, dd-do y-you sell d-dil-ldoes h-here?"
The sa lesman, somewhat taken aback by the little old lady's appearance in his shop, answered, "Uh, yes, Ma'am. We do."
The little old lady, holding her quivering hands about 10 inches apart asked, "D-do y-you ha-aave an-ny ab-bb-bout th-this lon-ong?"
"Well, yes Ma'am, we do. We have several that size." Forming a 5" circle with her fingers, she then asked, "A-are an-nny of t-them about thi-is b-big ar-round-d?"
"Well... Yes ma'am a few of them are about that big."
"D-do aa-ny of th-them ha-ave a v-v-vibbbra-a-ator?"
"Yes, Ma'am, one of them does."
"W-Wel-ll, h-how d-do yo-ou t-turn it off?"
Calculate the number 3231
NUMBERMANIA: Calculate the number 3231 using numbers [4, 9, 5, 4, 36, 344] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Transcontinental phone callIn 1914, transcontinental telephone service began. It was celebrated with a telephone conversation between Thomas A. Watson in San Francisco and Alexander Graham Bell in New York City repeating their historic conversation from 1876. Wendover, Utah, was the site of the completion of the first transcontinental telephone line in 1914. The day's state-of-the-art in signal transmission technology, loading coils, had reached its limit, barely able to deliver a faint voice from New York to Denver until Western Electric's high-vacuum tube for amplifying sound in telephone cables was developed in 1913. |
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (12, 13, 14, 19, 20, 21, 35, 39, 61, 62, 63, 95) 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 3b88b + bcaab = cbbb0 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 393
NUMBERMANIA: Calculate the number 393 using numbers [7, 4, 4, 6, 29, 113] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 5a9c9 - 24161 = ccaab 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
