Difference between revisions of "2024 AMC 8 Problems/Problem 16"
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==Problem 16 == | ==Problem 16 == | ||
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| + | Minh enters the numbers <math>1</math> through <math>81</math> into the cells of a <math>9 \times 9</math> grid in some order. She calculates the product of the numbers in each row and column. What is the least number of rows and columns that could have a product divisible by <math>3</math>? | ||
==Solution== | ==Solution== | ||
Revision as of 18:42, 25 January 2024
Problem 16
Minh enters the numbers 
through 
into the cells of a 
grid in some order. She calculates the product of the numbers in each row and column. What is the least number of rows and columns that could have a product divisible by 
?
Solution
These are just left here for future conveniency.
