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Star Operations

Pro Problems > Math > Number and Quantity > Number Theory > Star Operations
 
 

Featured Pro Problems

Hashtag Operation
Solve an algebra problem involving a defined binary operation (the hashtag or pound symbol)
Non-Commutative Operation
Find the value of x that makes the equation true, using the non-commutative operation specified
h and k
Find an ordered pair of values based on a definition of a star operation
Diamond Operation
Diamond Operation - calculate the value of x in the given diamond operation
Fractional Operation
A new operation involving fractions. Find the missing value
Guess the Star
Find an operation rule that will satisfy the table of values given
Commutative Operation
Find the conditions under which the defined operation is commutative
Star and Pound Operations
Star operation and pound operation - two new operations in one problem
 
 

Full Directory Listing

Commutative Operation, Diamond Operation, Fractional Operation, Guess the Star, h and k, Hashtag Operation, Non-Commutative Operation, Star and Pound Operations, Star Operation with Cubes, Triangular Operation
 

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