Daily Brain Teasers for Friday, 16 July 2021
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 510
NUMBERMANIA: Calculate the number 510 using numbers [4, 2, 3, 4, 95, 834] 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
MAGIC SQUARE: Calculate A*B*C
The aim is to place the some numbers from the list (6, 7, 9, 20, 21, 23, 26, 28, 29, 31, 86) 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 466a6 - 44bbc = 257c find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
When you cry nobody sees your tears
When you cry nobody sees your tears, When you are worried nobody sees your pain, When you are happy nobody sees your smile, But you fart just one time…OMG…
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
John KayBorn 16 Jul 1704; died 1764 .John Kay was an English machinist and engineer, inventor of the flying shuttle power loom, patented 1733, which was an important step toward automatic weaving. Kay placed shuttle boxes at each side of the loom connected by a long board, known as a shuttle race. By means of cords attached to a picking peg, a single weaver, using one hand, could cause the shuttle to be knocked back and forth across the loom from one shuttle box to the other. A weaver using Kay's flying shuttle could produce much wider cloth at faster speeds than before. However, at first, weavers had furiously resented him for, they thought, harming their livelihood. Thus, he was driven out of the country, and he died in poverty and obsurity in France. |
Calculate the number 744
NUMBERMANIA: Calculate the number 744 using numbers [6, 7, 3, 5, 80, 294] 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 9a83c + c3823 = ba86c8 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 770
NUMBERMANIA: Calculate the number 770 using numbers [7, 1, 6, 2, 95, 397] 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
MAGIC SQUARE: Calculate A+B-C
The aim is to place the some numbers from the list (10, 11, 14, 15, 18, 22, 23, 25, 34, 38, 39) 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 7aacc - 265b8 = a79b3 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
