Daily Brain Teasers for Thursday, 20 October 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 (14, 15, 16, 18, 19, 20, 32, 33, 34, 54, 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
Find number abc
If 8b6ba - 3ac0b = cc2b6 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
Late one Sunday afternoon, a b...
Late one Sunday afternoon, a blonde from a Pennsylvania small town was taking a long walk through a nearby meadow, when she was surprised to see a parachutist trapped in the high branches of a tree.
"Help!" he cried when he spotted her down below.
"What are you doing up there?" she called back.
"I was skydiving," he answered, "and my parachute didn't open!"
The blonde rolled her eyes: "Well, of course it didn't. If you'd just asked one of the locals, anybody could've told you that nothing around here opens on a Sunday!"
"Help!" he cried when he spotted her down below.
"What are you doing up there?" she called back.
"I was skydiving," he answered, "and my parachute didn't open!"
The blonde rolled her eyes: "Well, of course it didn't. If you'd just asked one of the locals, anybody could've told you that nothing around here opens on a Sunday!"
Calculate the number 590
NUMBERMANIA: Calculate the number 590 using numbers [9, 1, 5, 5, 58, 531] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Michael Ivanovich RostovtzeffDied 20 Oct 1952 at age 81 (born 10 Nov 1870).Russian-American archaeologist and one of the 20th century's most influential authorities on ancient Greek and Roman history, particularly their economic and social aspects. In the period roughly between the two world wars Rostovtzeff came to be widely recognized as one of the leading and most original ancient historians of his time, perhaps the most outstanding. It is difficult to attempt to sum up his work because of its range. He directed the excavation of a Hellenistic city in Syria (1928-37); also wrote on art and archaeology of southern Russia. |
Find number abc
If ba42c - 70baa = 205a7 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 1242
NUMBERMANIA: Calculate the number 1242 using numbers [4, 2, 8, 4, 44, 502] 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 (17, 18, 19, 20, 21, 22, 40, 42, 44, 62) 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 ba14c - 36944 = 432a3 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
