Math Problem Statement
A 3 x 3 magic square is an array of distinct numbers from 1-9 such that the sum of the numbers in any horizontal, vertical, or main diagonal line has the sum of 15. What is the number to be fill in item 5?
Solution
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Math Problem Analysis
Mathematical Concepts
Number Theory
Magic Squares
Patterns
Formulas
Sum of rows, columns, and diagonals in a 3x3 magic square = 15
Theorems
Properties of Magic Squares
Central number theorem in 3x3 magic square
Suitable Grade Level
Grades 5-7