Four 4's Puzzle
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Ruth Carver, Math Forum  
For students in grades 312 with a general knowledge of mathematics. Using four 4's and any operations, try to write equations that have the numbers from 0 to 100 as the answer. The answer for each number and the name of the first person to get it are posted.  


Levels:  Elementary, Middle School (68), High School (912) 
Languages:  English 
Resource Types:  Problems/Puzzles 
Math Topics:  Basic Operations, Exponents/Roots, Factorials 
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