Daily Brain Teasers for Sunday, 23 March 2025
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If b8a72 - cac31 = 37441 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 9274
NUMBERMANIA: Calculate the number 9274 using numbers [5, 8, 2, 9, 47, 681] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Stung by a bee
A woman taking golf lessons had just started her first round when she was stung by a bee. Distraught, she went back into the clubhouse and told her golf teacher about the incident.
"Where did it sting you?" he asked.
"Between the first and second hole," she replied.
He shook his head and said: "That’s your problem right there. You had your feet too far apart!"
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (7, 9, 15, 16, 17, 24, 42, 44, 51, 78, 93) 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
Samuel GregoryDied 23 Mar 1872 at age 58 (born 19 Apr 1813). American pioneer in the medical education of women who founded the Boston Female Medical School (Nov 1848), first medical school in the world exclusively for women, because he disapproved of "male midwives." Opened with 12 students, its early curriculum focused on midwifery. In 1850, renamed the New England Female Medical College, expanded to include a full medical curriculum, and the college began to grant medical degrees to women. Gregory wrote on educational and sanitary subjects. He was secretary of the College until his death. By 1873, the college had graduated 98 women. In 1874, it merged with Boston University School of Medicine, thus becoming one of the world's first coed medical colleges.[Image: from title page of of the Thirteenth Annual Announcement of the New England Female Medical College, 1860.] |
Find number abc
If 6a777 - bb827 = 57a5c 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 301
NUMBERMANIA: Calculate the number 301 using numbers [7, 4, 7, 8, 72, 231] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If 4b9cb - ac5c8 = 5a94 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 2861
NUMBERMANIA: Calculate the number 2861 using numbers [4, 3, 7, 5, 22, 394] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
