315 chairs are to be organised around tables for an event.The organisers want to arrange the same number of chairs around each table.However, there should not be more than 10 or less than 3 chairs around each table.Question promptHow many different arrangements are possible?Question response areaSelect one option4689
Question
315 chairs are to be organised around tables for an event.The organisers want to arrange the same number of chairs around each table.However, there should not be more than 10 or less than 3 chairs around each table.Question promptHow many different arrangements are possible?Question response areaSelect one option4689
Solution
To solve this problem, we need to find the factors of 315 that are between 3 and 10.
The factors of 315 are: 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315.
The factors that are between 3 and 10 are: 3, 5, 7, 9.
So, there are 4 different arrangements possible.
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