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What is the significance of magic squares?
A magic square is a square full of numbers so that all rows and columns, and both diagonals, add up to the same number. For example: 2 7 6 9 5 1 4 3 8 Every row, every column and both the diagonals add up to 15.
How do you solve 3 times 3 magic square numbers 1-9 each row column and diagonal totals a prime number?
To create a 3x3 magic square using the numbers 1-9 where each row, column, and diagonal sums to a prime number, you can start by arranging the numbers so that the magic constant (sum of each row, column, and diagonal) is 15, which is not prime. However, to achieve prime sums, you can explore variations by adjusting the placement of specific numbers. For example, one feasible arrangement is to use the numbers 1, 2, 3, 4, 5, 6, 7, 8, and 9 with specific placements to ensure all rows, columns, and diagonals total to prime numbers like 17 or 19, though achieving this with a strict magic square structure may require deviation from classic arrangements.
How many ways can you make a rectangular array with the number 60?
12 ways, including those with rows and column numbers swapped.
Can you see a dot pattern to show 12 is a rectangular number?
Yes. Write down 4 rows of 3 dots or 3 rows of 4 dots.
How do you arrange the numbers 1 through 9 in a square so that when the numbers are added vertically horizontally or diagonally the sum is equal?
Equal to what ?... There are many 'magic square' possibilities depending on the rule for the total. For example - the following grid produces a magic square where all rows, columns and diagonals total 15 ! 816 357 492
Does a grid in a spreadsheet program consist of rows columns and diagonals?
No. A spreadsheet grid is made of rows and columns, not diagonals.
How do you solve magic boxes?
All rows, columns and diagonals must total the same number, which is the "magic number". You must enter the appropriate missing numbers to make this happen, using the number choices made available.
How do you solve a magic box?
To solve a Magic Box you must plug in numbers that make the sums of the columns, rows, and diagonals equal the same amount.
What is the significance of magic squares?
A magic square is a square full of numbers so that all rows and columns, and both diagonals, add up to the same number. For example: 2 7 6 9 5 1 4 3 8 Every row, every column and both the diagonals add up to 15.
How many rows of number will you have when you solve 4.56 times 123?
Six rows. Two rows for the original numbers, three rows of partial products and one more row for the answer.
What do you call a the numbers that cannot be arranged into two-rows arrays?
An odd number.
How many ways could a prime number of coins be displayed in equal rows?
One time, because all prime numbers are odd numbers, and the only numbers that go into it are 1 and itself. Therefore there cannot be any number of rows with the equal number of coins. Just one row
How are rows named?
Rows are identified by numbers.
I would like to plant 10 trees in 5 rows (any straight paths even as in diagonals) of X trees. What is the largest possible number for X?
50?
Is it the column letter and a row number?
Yes, columns are identified by letters and rows are identified by numbers.
How do you solve 3 times 3 magic square numbers 1-9 each row column and diagonal totals a prime number?
To create a 3x3 magic square using the numbers 1-9 where each row, column, and diagonal sums to a prime number, you can start by arranging the numbers so that the magic constant (sum of each row, column, and diagonal) is 15, which is not prime. However, to achieve prime sums, you can explore variations by adjusting the placement of specific numbers. For example, one feasible arrangement is to use the numbers 1, 2, 3, 4, 5, 6, 7, 8, and 9 with specific placements to ensure all rows, columns, and diagonals total to prime numbers like 17 or 19, though achieving this with a strict magic square structure may require deviation from classic arrangements.
Are rows identified using numbers in Excel 2010?
Yes. Rows are identified with numbers. Columns are identified with letters.
