Daily Brain Teasers for Friday, 15 July 2022
|
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 3628
NUMBERMANIA: Calculate the number 3628 using numbers [3, 4, 4, 8, 88, 980] 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 (1, 2, 3, 4, 8, 10, 12, 13, 14, 20, 32, 44) 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 8b2a8 - cba60 = 29c18 find number abc. Multiple solutions may exist.
#brainteasers #math
Grandma!
A little boy went to the store with his grandmother and on the way home, he was looking at the things she had purchased. He found a package of panty hose and began to sound out the words "QUEEN SIZE".
He then turned to his grandmother and exclaimed, "Look Granny, YOU wear the same size as our bed!"
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
John WilsonDied 15 Jul 1751 (born 1696).English botanist who was the first writer that attempted a systematic arrangement of English indigenous plants in the English language, which he published in Synopsis of British Plants (1744). Wilson was self-taught in botany, and built on the method of Ray, which he had to read in Latin. Wilson preferred to write plainly, in English, recording his finds made on frequent trips into the local countryside. His systematic studies did much to bring some order and place the science on the broad scientific basis. He died at age 55, before finishing a second volume intended to contain the fungi, mosses, grasses, and trees. Wilson remains little known because his book was eclipsed by the writings of Linnæus that became popular shortly after his death*.[Image: view of Longsleddale countryside.] |
Calculate the number 7792
NUMBERMANIA: Calculate the number 7792 using numbers [7, 4, 5, 8, 40, 623] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
#brainteasers #math #numbermania
Find number abc
If b0aaa - 5a27c = 2bbcb 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 217
NUMBERMANIA: Calculate the number 217 using numbers [8, 6, 6, 5, 77, 848] 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 (6, 7, 10, 23, 24, 27, 35, 41, 42, 45, 79) 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 7c458 - 5a5ab = c1b4b find number abc. Multiple solutions may exist.
#brainteasers #math
