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Earn +20 ptsQ: Why is the prime number grid called the sieve?
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Why do you think this grid is called a sieve?
Yes
What is a mathematics prime number grid?
It is a number grid that only contains prime numbers.
Why can you not make a sudoku puzzle with all prime numbers?
I am assuming you are referring to a normal 3x3 sudoku grid, where you can only use the numbers 1-9 once in the grid, and by prime number you mean the 3digit number across and down the grid must be prime? For a number to be prime, it must end in 1, 3, 7 or 9. There are 5 places on the Sudoku grid for a number to finish and as you can only use a number once in sudoku you have one place left where the number can not be prime. This means the most you can have is 5 prime numbers.
Which is not a prime number in the 100 square grid?
Numbers with more than two factors are not prime numbers
On a coordinate grid what is the horizontal line called?
X-axis and the second number is called The y-axis
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