Monthly Archive - October 2013brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
On which finger will she stop?A little girl counts from 1 to 1000 using the fingers of her left hand as follows. She starts by calling her thumb 1, the first finger 2, middle finger 3, ring finger 4, and little finger 5. Then she reverses direction, calling the ring finger 6, middle finger 7, the first finger 8, and her thumb 9, after which she calls her first finger 10, and so on. If she continues to count in this manner, on which finger will she stop?
Calculate the number 100NUMBERMANIA: Calculate the number 100 using numbers [1, 1, 4, 2, 20, 75] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
A man and his wife were celebrating their 50th anniversary, so he bought her a $100 see-through nightie.
That night, she was getting ready for bed and realized the nightie was still in its box downstairs.
Walking naked through the house, she passed her husband who said: "Jesus, for $100 they could've at least ironed it!"