Out of a class of 45 students, 5 were absent, 30% of the remaining had failed to do homework . Find the number of students who did the homework.
Answers
Answered by
9
Total no. of students - 45
no. of students absent - 5
no. of students present - 40
no. of students who failed to do the homework - 30℅ of 40 = 30/100 × 40= 12
no. of students who did the homework - 40 - 12 = 28
Hope it helps you buddy.
maratiakhilp252dq:
Please mark as brainliest answer
yes
first we will subtract 45-5
then we will take out 30% of 40 which is 12. after that we will subtract 40-12 which is 28. therefore 28 students failed to complete the homework
Thanks for your answer .
Similar questions