Wednesday, 18 June 2008


3K



Here is a new puzzle, apart from the four basic operations it also has the root and power as operations. Note that those only work with two numbers. As an example 9 can be 3 to the power 2, while is can also be the square root of 81.












Wednesday, 4 June 2008

new puzzle



after a long break, hope you enjoy this arithmetic puzzle.















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