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Monthly Archive - April 2018 (page 7)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 61 to 70. |
Calculate the number 1968
NUMBERMANIA: Calculate the number 1968 using numbers [3, 8, 6, 3, 78, 509] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Find number abc
If 1c216 + 5a259 = 6cb75 find number abc. Multiple solutions may exist. Find a famous person
Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 6,5. 
Fooling Around
One Sunday morning George burst into the living room and said, "Dad! Mom! I have some great news for you! I am getting married to the most beautiful girl in town. She lives a block away and her name is Susan. After dinner, George's dad took him aside, "Son, I have to talk with you. Look at your mother, George. She and I have been married 30 years, she's a wonderful wife and mother, but, she has never offered much excitement in the bedroom, so I used to fool around with women a lot."
"Susan is actually your half sister, and I'm afraid you can't marry her." George was brokenhearted.
After eight months he eventually started dating girls again. A year later he came home and very proudly announced, "Diane said yes! We're getting married in June." Again his father insisted on another private conversation and broke the sad news. "Diane is your half sister too, George.
"I'm awfully sorry about this." George was livid! He finally decided to go to his mother with the news his father had shared.
"Dad has done so much harm. I guess I'm never going to get married," he complained. "Every time I fall in love, Dad tells me the girl is my half sister."
"Hee hee," his mother chuckled, shaking her head, "Don't pay any attention to what he says. He's not really your father."
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. Chess Knight Move
Find the title of novel, using the move of a chess knight. First letter is T. Length of words in solution: 3,6,7,6. Calculate the number 527
NUMBERMANIA: Calculate the number 527 using numbers [9, 1, 1, 3, 37, 426] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number? MAGIC SQUARE: Calculate A+B-C
The aim is to place the some numbers from the list (11, 12, 18, 19, 22, 29, 47, 48, 58, 67, 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.