Daily Brain Teasers for Thursday, 24 February 2022
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
MAGIC SQUARE: Calculate A*B-C
The aim is to place the some numbers from the list (6, 8, 9, 10, 12, 13, 16, 18, 19, 70, 87) 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 ac202 - caa0a = bc2ab 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
My girlfriend told me to take...
My girlfriend told me to take the spider out instead of killing it.
We went and had some drinks. Cool guy. Wants to be a web developer.
We went and had some drinks. Cool guy. Wants to be a web developer.
Calculate the number 1164
NUMBERMANIA: Calculate the number 1164 using numbers [8, 1, 1, 5, 47, 984] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
First rocket to reach outer spaceIn 1949, "the first recorded man-made object to reach extraterrestrial space" was launched from the White Sands Proving Grounds, New Mexico. The two-stage rocket, called "Bumper WAC Corporal" Round 5, had a first stage that was a V-2 rocket (German A-4) rocket with the warhead replaced by a launching compartment. After the V-2 reached its highest altitude, the second stage was launched having received its "bump" toward outer space from it. From its mount in the nose cone a modified "WAC Corporal" sounding rocket which completed the flight. It was the first to carry telemetry transmitting technical information to groud stations, including high-altitude temperature measurements. It reached a record speed of 5,150 mph and a record altitude of 244 miles.« |
Find number abc
If 8a9a3 - a8389 = cbc3b 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 2206
NUMBERMANIA: Calculate the number 2206 using numbers [7, 2, 9, 8, 20, 128] 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 (4, 9, 11, 12, 17, 21, 22, 23, 24, 27, 29, 67) 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 99cb5 + a5ca9 = caa32a 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
