Daily Brain Teasers for Monday, 29 May 2023
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 5157
NUMBERMANIA: Calculate the number 5157 using numbers [2, 8, 5, 9, 24, 707] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 5ac24 - 42b32 = ccb2 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
Handy Around the House
Susie: My husband is a great handyman. He can repair almost anything.
Jane: My mother always taught me to beware of the man that can fix everything. You'll never get anything new.
Calculate the number 6961
NUMBERMANIA: Calculate the number 6961 using numbers [1, 5, 9, 7, 74, 536] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Ebenezer ButterickBorn 29 May 1826; died 31 Mar 1903 at age 76.American manufacturer who is regarded as the inventor of graded paper patterns for clothing (1859), first sold in Sterling in Jun 1863. Formerly, a sewer had to enlarge or reduce from one standard pattern to make the required size. As a tailor, Butterick understood the need, and filled it by supplying tissue paper patterns in sizes. At first, these graded sewing patterns were cut and folded by members of his family and sold from their home in Sterling, Massachusetts. The business grew quickly, and in 1869 he moved to New York City. A box of one hundred patterns were sold at a wholesale price of $10 (retail $25). Also in 1869, he founded Metropolitan, a fashion magazine, to promote pattern sales. In the following years, he established subsidiary offices in all important centres in the U.S. and abroad.« |
MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (18, 19, 20, 27, 28, 29, 31, 32, 33) 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 ac2a4 + 65c43 = b44bba 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
Calculate the number 4090
NUMBERMANIA: Calculate the number 4090 using numbers [8, 6, 6, 8, 47, 628] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 658cb + 80ba8 = bc60b9 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
