Daily Brain Teasers for Sunday, 06 December 2020
|
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If cbaba + a7a59 = 10ac45 find number abc. Multiple solutions may exist. 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. Calculate the number 3267
NUMBERMANIA: Calculate the number 3267 using numbers [1, 6, 1, 3, 37, 451] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 
Glass Eye
A man is dining in a fancy restaurant, and there is a gorgeous redhead sitting at the next table. He had been checking her out since he sat down, but lacked the nerve to talk with her.
Suddenly she sneezes and her glass eye comes flying out of its socket towards the man. He reflexively reaches out, grabs it out of the air, and hands it back.
"Oh my, I am so sorry," the woman says as she pops her eye back in place. "Let me buy you dessert to make it up to you."
They enjoy a wonderful dessert together, and afterwards, the woman invites him to the theater followed by drinks. After paying for everything, she asks him if he would like to come to her place for a nightcap...and stay for breakfast the next morning.
The next morning, she cooks a gourmet meal with all the trimmings. The guy is amazed! Everything has been incredible!
"You know," he said, "you are the perfect woman. Are you this nice to every guy you meet?"
"No," she replies...
... "You just happened to catch my eye
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (5, 13, 14, 20, 26, 27, 33, 42, 62, 63, 69) 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. Harry HarlowDied 6 Dec 1981 at age 71 (born 31 Oct 1910).American psychologist who studied the social behaviour and development of monkeys. His research in the areas of learning, motivation, and affection extended understanding in general human and child psychology. He experimented with 6-12 hours old infant monkeys separated from their mothers then provided with an inanimate substitute "mother" made either of wire mesh or cloth providing warmth and food. However, as adults, these deprived monkeys exhibited strange behavioral patterns. Some females were negligent as mothers that did not nurse or comfort their young. The other mothers were abusive, biting or injuring their young, even sometimes causing the baby's death. In 1967, he was awarded the National Medal of Science. |
Find number abc
If 5b3ab - ca7ca = 376b8 find number abc. Multiple solutions may exist. 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. 
Calculate the number 2593
NUMBERMANIA: Calculate the number 2593 using numbers [2, 2, 8, 3, 85, 960] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
If 7a648 - b6647 = 45cca find number abc. Multiple solutions may exist. 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. Calculate the number 205
NUMBERMANIA: Calculate the number 205 using numbers [6, 9, 1, 5, 19, 156] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. 
