So you did well at Maths in school? How do you go with these mathematical brain teasers?
Title | Detail | Rating |
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How would you weigh an aeroplane | ... more>>> | |
Five Pirates | You have five pirates, ranked from 5 to 1 in descending order. The top pirate has the right to propose how 100 gold coins should be divided among... more>>> | |
Cars | ... more>>> | |
Boys and Girls | In a country in which people only want boys, every family continues to have children until they have a boy. If they have a girl, they... more>>> | |
Backpacks and cats | There are 7 girls in a busEach girl has 7 backpacksIn each backpack, there are 7 big cats .For every big... more>>> |
The Brain Teasers was formed in 2008 with the aim of providing a good collection of riddles, brain teasers and other challenging problems for you to solve!