One day, however a few of the students are absent. Regardless, those present complete the procedure and simply skip the students who are absent. For example, if student 3 is absent, then nobody changes the state of every third locker.
At the end of the process, it is found that only locker number 1 is open and all the other 99 lockers are closed.
How many students were absent that day ?
163117079909/08/202111:59pm
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Rubric
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