Magic Squares

Flashcard
•
Quizizz Content
•
Mathematics
•
9th Grade
•
Hard
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15 questions
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1.
FLASHCARD
Front
In the magic squares, the bottom number is the __________ of those at left and right.
Back
sum
2.
FLASHCARD
Front
In the magic squares, the top number is the ________________ of those at left and right.
Back
product
3.
FLASHCARD
Front
What is the term for a square grid filled with numbers where the sums of the numbers in each row, column, and diagonal are the same?
Back
Magic Square
4.
FLASHCARD
Front
If a magic square has a total sum of 15, what is the sum of each row, column, and diagonal?
Back
15
5.
FLASHCARD
Front
In a 3x3 magic square, what is the magic constant formula?
Back
n(n^2 + 1)/2, where n is the number of rows/columns.
6.
FLASHCARD
Front
What is the smallest magic square?
Back
The 1x1 magic square, which contains only the number 1.
7.
FLASHCARD
Front
In a 3x3 magic square, what is the center number?
Back
The center number is always the average of the magic constant.
8.
FLASHCARD
Front
What is the magic constant for a 3x3 magic square?
Back
15
9.
FLASHCARD
Front
How many unique 3x3 magic squares exist?
Back
There are 8 unique 3x3 magic squares.
10.
FLASHCARD
Front
What is the relationship between the numbers in a magic square?
Back
The sum of the numbers in each row, column, and diagonal is the same.
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