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Problem of the Week (Math Extra Credit)

Here it is: 

Digital clocks can display how many numbers that are perfect squares? List each 
number that is a perfect square. 



*Please show all work neatly for credit. This problem is due to Miss DeFeudis
no later than Friday, December 4th. Happy Solving!


Last Week's Answer:  

Answer: 
    1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10  = 10 triangles
    1,2 / 2,3 / 6,4 / 4,1 / 10,7 / 7,6 / 9,8 / 8,10 / 9,5 / 5,3 = 10 triangles
    7,0,5 / 4,0,8 / 2,0,7 / 5,0,4 / 8,0,2 = 5 triangles
    1,2,3 / 1,4,6 / 6,7,10 / 10,8,9 / 9,5,3 = 5 triangles
    2,0,7,8,10 / 4,0,8,5,9 / 7,0,5,2,3, / 8,0,2,4,1 / 5,0,4,7,6 = 5 triangles

    Answer:   35 triangles



Congratulations to last week's Problem of the Week Solvers:


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