So you did well at Maths in school? How do you go with these mathematical brain teasers?
Title | Detail | Rating |
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Where is the father? | A mother is 21 years older than her child. In 6 years time, the mother will be 5 times older than the child. Question: Where... more>>> | |
The biggest area | A farmer challenges an engineer, a physicist, and a mathematician to fence off the largest amount of area using the least amount of fence.... more>>> | |
How would you weigh an aeroplane | ... more>>> | |
Measuring water | ... more>>> | |
Solved by preschoolers in 5 mins | 8809 = 6 7111 = 0 2172 = 0 6666 = 4 1111 = 0 3213 = 0 7662 = 2 9312 = 1 0000... 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!