Concept explainers
The following is a supermagic square.
a. Find the sum of each row, the sum of each column and the sum of each diagonal.
b. Find the sum of the four numbers in the center.
c. Find the sum of the four numbers in the corners.
d. Add 5 to each number in the square. Is the square still a magic square?
e. Subtract1 from each number in the square. Is the square still a magic square?
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A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
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