out of class of 45 students , five were absent , 30% of the remaining had failed to do homework . Find the number of students who did the homework .
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Answer:
13
Step-by-step explanation:
number of students who were absent are 5
30 did not do the homework
no of students present are 45-5
=40
=40/30×100
=13.3 or 13(approx)
so 40-13
=27 Ans (I'm not sure this cna be wrong)
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