Monthly Archive - July 2019brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10.
Find the right combinationThe 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 2725NUMBERMANIA: Calculate the number 2725 using numbers [7, 9, 3, 5, 18, 312] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
A young man was visiting his brother and sister-in-law for the holidays. As he arrived at their house he found his young nephew, Timmy, helping them bake some cupcakes.
After they were done, his sister-in-law allowed Timmy to put the icing on. When the boy had finished, he brought them to the table.
"The cupcakes look delicious, Tim." his uncle said. He took a bite and said, "Timmy these are so good."
As he finished cupcake and took another, he again complimented his little nephew. "The cupcakes look beautiful, Tim," his uncle said. "How did you get the icing so neat?"
His nephew replied, "It was easy. I just licked them."
The uncle turned pale. He pointed to the plate of cupcakes. "You licked all of these?"
Timmie replied, "Well no. After a while my tongue got tired, and I got the dog to help."