Daily Brain Teasers for Sunday, 05 May 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If a6cab - 1cc21 = bc0b6 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 3214
NUMBERMANIA: Calculate the number 3214 using numbers [6, 9, 6, 8, 17, 375] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Insults
A man and his wife, who was 8 months pregnant, were doing some holiday shopping in crowded mall. They had been trading humorous insults for most of the evening, and the man decided that he was going to really get her. He announced in a loud voice, "If you don't stop insulting me, I'm not going to marry you!"
He was disappointed that only a few people around them reacted, but his wife managed to bring down the house when she responded, "That's OK, I won't tell you who the father is!"
MAGIC SQUARE: Calculate A+B+C
The aim is to place the some numbers from the list (7, 10, 14, 19, 22, 26, 39, 42, 46, 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
First U.S. space flightIn 1961, America's first astronaut in space, Alan Bartlett Shepherd, Jr., made a 15 minute sub-orbital flight that reached an altitude of 115 miles, during which he experienced about five minutes of "weightlessness." He was launched in the 2,000-lb. capsule Freedom 7 from Cape Canaveral, Florida, by a Mercury-Redstone 3 rocket. The flight travelled 302 miles at a speed relative to the ground of of 4,500 mph. Although Shepard thus became the first American in space, the world's first human in space flight was Yuri Gagarin, a Russian cosmonaut, launched into orbit less than one month earlier, on 12 Apr 1961. |
Find number abc
If 9b263 + 2acba = bb8a80 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 1829
NUMBERMANIA: Calculate the number 1829 using numbers [1, 1, 6, 5, 94, 210] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If ba92a + b51a9 = 1c6a29 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 4235
NUMBERMANIA: Calculate the number 4235 using numbers [3, 1, 1, 4, 78, 981] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
